Home / 33,604,882.08-50,411,221.46-11,738,490.64

Finding the Fourth Proportional to 33,604,882.08, 50,411,221.46 and 11,738,490.64

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Solution

The fourth proportional to 33,604,882.08, 50,411,221.46 and 11,738,490.64 is: 17,609,097.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,604,882.08 : 50,411,221.46 = 11,738,490.64 : x
  2. Step 2: Convert to fraction form
    33,604,882.08/50,411,221.46 = 11,738,490.64/x
  3. Step 3: Cross multiply
    33,604,882.08x = 50,411,221.46 × 11,738,490.64
  4. Step 4: Simplify right side
    33,604,882.08x = 591,751,651,259,177.12
  5. Step 5: Solve for x
    x = 591,751,651,259,177.12/33,604,882.08
  6. Step 6: Final answer
    x = 17,609,097.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.