Home / 61,317,522.90-91,939,237.86-24,435,086.88

Finding the Fourth Proportional to 61,317,522.90, 91,939,237.86 and 24,435,086.88

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Solution

The fourth proportional to 61,317,522.90, 91,939,237.86 and 24,435,086.88 is: 36,637,867.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,317,522.90 : 91,939,237.86 = 24,435,086.88 : x
  2. Step 2: Convert to fraction form
    61,317,522.90/91,939,237.86 = 24,435,086.88/x
  3. Step 3: Cross multiply
    61,317,522.90x = 91,939,237.86 × 24,435,086.88
  4. Step 4: Simplify right side
    61,317,522.90x = 2,246,543,264,790,085.25
  5. Step 5: Solve for x
    x = 2,246,543,264,790,085.25/61,317,522.90
  6. Step 6: Final answer
    x = 36,637,867.26

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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.