Home / 25,022,489.60-37,533,734.40-14,944,793.60

Finding the Fourth Proportional to 25,022,489.60, 37,533,734.40 and 14,944,793.60

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Solution

The fourth proportional to 25,022,489.60, 37,533,734.40 and 14,944,793.60 is: 22,417,190.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,022,489.60 : 37,533,734.40 = 14,944,793.60 : x
  2. Step 2: Convert to fraction form
    25,022,489.60/37,533,734.40 = 14,944,793.60/x
  3. Step 3: Cross multiply
    25,022,489.60x = 37,533,734.40 × 14,944,793.60
  4. Step 4: Simplify right side
    25,022,489.60x = 560,933,913,645,219.81
  5. Step 5: Solve for x
    x = 560,933,913,645,219.81/25,022,489.60
  6. Step 6: Final answer
    x = 22,417,190.40

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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.