Home / 61,824,720.97-92,737,401.23-36,247,794.27

Finding the Fourth Proportional to 61,824,720.97, 92,737,401.23 and 36,247,794.27

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Solution

The fourth proportional to 61,824,720.97, 92,737,401.23 and 36,247,794.27 is: 54,371,878.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,824,720.97 : 92,737,401.23 = 36,247,794.27 : x
  2. Step 2: Convert to fraction form
    61,824,720.97/92,737,401.23 = 36,247,794.27/x
  3. Step 3: Cross multiply
    61,824,720.97x = 92,737,401.23 × 36,247,794.27
  4. Step 4: Simplify right side
    61,824,720.97x = 3,361,526,240,919,485.50
  5. Step 5: Solve for x
    x = 3,361,526,240,919,485.50/61,824,720.97
  6. Step 6: Final answer
    x = 54,371,878.89

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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.