Home / 104,836,414.89-157,254,622.29-32,053,195.68

Finding the Fourth Proportional to 104,836,414.89, 157,254,622.29 and 32,053,195.68

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Solution

The fourth proportional to 104,836,414.89, 157,254,622.29 and 32,053,195.68 is: 48,079,793.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,836,414.89 : 157,254,622.29 = 32,053,195.68 : x
  2. Step 2: Convert to fraction form
    104,836,414.89/157,254,622.29 = 32,053,195.68/x
  3. Step 3: Cross multiply
    104,836,414.89x = 157,254,622.29 × 32,053,195.68
  4. Step 4: Simplify right side
    104,836,414.89x = 5,040,513,180,140,712
  5. Step 5: Solve for x
    x = 5,040,513,180,140,712/104,836,414.89
  6. Step 6: Final answer
    x = 48,079,793.51

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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.