Home / 24,572,470.60-36,858,705.90-17,770,025.80

Finding the Fourth Proportional to 24,572,470.60, 36,858,705.90 and 17,770,025.80

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Solution

The fourth proportional to 24,572,470.60, 36,858,705.90 and 17,770,025.80 is: 26,655,038.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,572,470.60 : 36,858,705.90 = 17,770,025.80 : x
  2. Step 2: Convert to fraction form
    24,572,470.60/36,858,705.90 = 17,770,025.80/x
  3. Step 3: Cross multiply
    24,572,470.60x = 36,858,705.90 × 17,770,025.80
  4. Step 4: Simplify right side
    24,572,470.60x = 654,980,154,797,612.25
  5. Step 5: Solve for x
    x = 654,980,154,797,612.25/24,572,470.60
  6. Step 6: Final answer
    x = 26,655,038.70

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1.5x scale

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.