Home / 58,984,250.07-88,414,990.80-33,038,513.13

Finding the Fourth Proportional to 58,984,250.07, 88,414,990.80 and 33,038,513.13

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Solution

The fourth proportional to 58,984,250.07, 88,414,990.80 and 33,038,513.13 is: 49,523,386.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,984,250.07 : 88,414,990.80 = 33,038,513.13 : x
  2. Step 2: Convert to fraction form
    58,984,250.07/88,414,990.80 = 33,038,513.13/x
  3. Step 3: Cross multiply
    58,984,250.07x = 88,414,990.80 × 33,038,513.13
  4. Step 4: Simplify right side
    58,984,250.07x = 2,921,099,834,144,957
  5. Step 5: Solve for x
    x = 2,921,099,834,144,957/58,984,250.07
  6. Step 6: Final answer
    x = 49,523,386.85

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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.