Home / 24,651,887.46-34,020,325.53-13,489,050.66

Finding the Fourth Proportional to 24,651,887.46, 34,020,325.53 and 13,489,050.66

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Solution

The fourth proportional to 24,651,887.46, 34,020,325.53 and 13,489,050.66 is: 18,615,284.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,651,887.46 : 34,020,325.53 = 13,489,050.66 : x
  2. Step 2: Convert to fraction form
    24,651,887.46/34,020,325.53 = 13,489,050.66/x
  3. Step 3: Cross multiply
    24,651,887.46x = 34,020,325.53 × 13,489,050.66
  4. Step 4: Simplify right side
    24,651,887.46x = 458,901,894,543,861.38
  5. Step 5: Solve for x
    x = 458,901,894,543,861.38/24,651,887.46
  6. Step 6: Final answer
    x = 18,615,284.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.