Home / 24,138,020.60-36,207,030.90-23,018,276.60

Finding the Fourth Proportional to 24,138,020.60, 36,207,030.90 and 23,018,276.60

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Solution

The fourth proportional to 24,138,020.60, 36,207,030.90 and 23,018,276.60 is: 34,527,414.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,138,020.60 : 36,207,030.90 = 23,018,276.60 : x
  2. Step 2: Convert to fraction form
    24,138,020.60/36,207,030.90 = 23,018,276.60/x
  3. Step 3: Cross multiply
    24,138,020.60x = 36,207,030.90 × 23,018,276.60
  4. Step 4: Simplify right side
    24,138,020.60x = 833,423,452,120,947
  5. Step 5: Solve for x
    x = 833,423,452,120,947/24,138,020.60
  6. Step 6: Final answer
    x = 34,527,414.90

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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.