Home / 36,253,538,567.89-49,667,525,060.72-34,894,764,464.97

Finding the Fourth Proportional to 36,253,538,567.89, 49,667,525,060.72 and 34,894,764,464.97

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Solution

The fourth proportional to 36,253,538,567.89, 49,667,525,060.72 and 34,894,764,464.97 is: 47,805,997,897.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,253,538,567.89 : 49,667,525,060.72 = 34,894,764,464.97 : x
  2. Step 2: Convert to fraction form
    36,253,538,567.89/49,667,525,060.72 = 34,894,764,464.97/x
  3. Step 3: Cross multiply
    36,253,538,567.89x = 49,667,525,060.72 × 34,894,764,464.97
  4. Step 4: Simplify right side
    36,253,538,567.89x = 1,733,136,588,551,819,362,304
  5. Step 5: Solve for x
    x = 1,733,136,588,551,819,362,304/36,253,538,567.89
  6. Step 6: Final answer
    x = 47,805,997,897.45

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Double scale
Find fourth proportional to 36,253,538,568.89, 49,667,525,062.09 and 34,894,764,465.97
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.