Home / 61,865,317.92-92,656,620-29,539,861.44

Finding the Fourth Proportional to 61,865,317.92, 92,656,620 and 29,539,861.44

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Solution

The fourth proportional to 61,865,317.92, 92,656,620 and 29,539,861.44 is: 44,242,296.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,865,317.92 : 92,656,620 = 29,539,861.44 : x
  2. Step 2: Convert to fraction form
    61,865,317.92/92,656,620 = 29,539,861.44/x
  3. Step 3: Cross multiply
    61,865,317.92x = 92,656,620 × 29,539,861.44
  4. Step 4: Simplify right side
    61,865,317.92x = 2,737,063,716,298,733
  5. Step 5: Solve for x
    x = 2,737,063,716,298,733/61,865,317.92
  6. Step 6: Final answer
    x = 44,242,296.14

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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.