Home / 94,989,363.27-131,085,573.66-51,529,299.27

Finding the Fourth Proportional to 94,989,363.27, 131,085,573.66 and 51,529,299.27

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Solution

The fourth proportional to 94,989,363.27, 131,085,573.66 and 51,529,299.27 is: 71,110,569.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,989,363.27 : 131,085,573.66 = 51,529,299.27 : x
  2. Step 2: Convert to fraction form
    94,989,363.27/131,085,573.66 = 51,529,299.27/x
  3. Step 3: Cross multiply
    94,989,363.27x = 131,085,573.66 × 51,529,299.27
  4. Step 4: Simplify right side
    94,989,363.27x = 6,754,747,755,105,769
  5. Step 5: Solve for x
    x = 6,754,747,755,105,769/94,989,363.27
  6. Step 6: Final answer
    x = 71,110,569.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.