Home / 24,459,104.65-36,693,085.65-12,297,963.10

Finding the Fourth Proportional to 24,459,104.65, 36,693,085.65 and 12,297,963.10

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Solution

The fourth proportional to 24,459,104.65, 36,693,085.65 and 12,297,963.10 is: 18,449,171.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,459,104.65 : 36,693,085.65 = 12,297,963.10 : x
  2. Step 2: Convert to fraction form
    24,459,104.65/36,693,085.65 = 12,297,963.10/x
  3. Step 3: Cross multiply
    24,459,104.65x = 36,693,085.65 × 12,297,963.10
  4. Step 4: Simplify right side
    24,459,104.65x = 451,250,213,348,839.50
  5. Step 5: Solve for x
    x = 451,250,213,348,839.50/24,459,104.65
  6. Step 6: Final answer
    x = 18,449,171.37

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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.