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Finding the Third Proportional to 33,711,313.50 and 73,984,349

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Solution

The third proportional to 33,711,313.50 and 73,984,349 is: 162,369,345.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,711,313.50 : 73,984,349 = 73,984,349 : x
  2. Step 2: Convert to fraction form
    33,711,313.50/73,984,349 = 73,984,349/x
  3. Step 3: Cross multiply
    33,711,313.50x = 73,984,349 × 73,984,349
  4. Step 4: Simplify right side
    33,711,313.50x = 5,473,683,896,953,801
  5. Step 5: Solve for x
    x = 5,473,683,896,953,801/33,711,313.50
  6. Step 6: Final answer
    x = 162,369,345.14

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.