Home / 36,253,538,566.89-49,667,525,059.35-34,894,764,463.97

Finding the Fourth Proportional to 36,253,538,566.89, 49,667,525,059.35 and 34,894,764,463.97

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Solution

The fourth proportional to 36,253,538,566.89, 49,667,525,059.35 and 34,894,764,463.97 is: 47,805,997,896.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,253,538,566.89 : 49,667,525,059.35 = 34,894,764,463.97 : x
  2. Step 2: Convert to fraction form
    36,253,538,566.89/49,667,525,059.35 = 34,894,764,463.97/x
  3. Step 3: Cross multiply
    36,253,538,566.89x = 49,667,525,059.35 × 34,894,764,463.97
  4. Step 4: Simplify right side
    36,253,538,566.89x = 1,733,136,588,454,097,321,984
  5. Step 5: Solve for x
    x = 1,733,136,588,454,097,321,984/36,253,538,566.89
  6. Step 6: Final answer
    x = 47,805,997,896.08

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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.