Home / 32,354,906.80-48,532,360.20-25,127,309.20

Finding the Fourth Proportional to 32,354,906.80, 48,532,360.20 and 25,127,309.20

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Solution

The fourth proportional to 32,354,906.80, 48,532,360.20 and 25,127,309.20 is: 37,690,963.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,354,906.80 : 48,532,360.20 = 25,127,309.20 : x
  2. Step 2: Convert to fraction form
    32,354,906.80/48,532,360.20 = 25,127,309.20/x
  3. Step 3: Cross multiply
    32,354,906.80x = 48,532,360.20 × 25,127,309.20
  4. Step 4: Simplify right side
    32,354,906.80x = 1,219,487,620,951,174
  5. Step 5: Solve for x
    x = 1,219,487,620,951,174/32,354,906.80
  6. Step 6: Final answer
    x = 37,690,963.80

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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.