Home / 35,463,139.90-53,218,329.45-16,284,024.70

Finding the Fourth Proportional to 35,463,139.90, 53,218,329.45 and 16,284,024.70

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Solution

The fourth proportional to 35,463,139.90, 53,218,329.45 and 16,284,024.70 is: 24,436,882.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,463,139.90 : 53,218,329.45 = 16,284,024.70 : x
  2. Step 2: Convert to fraction form
    35,463,139.90/53,218,329.45 = 16,284,024.70/x
  3. Step 3: Cross multiply
    35,463,139.90x = 53,218,329.45 × 16,284,024.70
  4. Step 4: Simplify right side
    35,463,139.90x = 866,608,591,256,537.38
  5. Step 5: Solve for x
    x = 866,608,591,256,537.38/35,463,139.90
  6. Step 6: Final answer
    x = 24,436,882.74

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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.