Home / 174,834,947.37-241,265,902.29-96,516,819.20

Finding the Fourth Proportional to 174,834,947.37, 241,265,902.29 and 96,516,819.20

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Solution

The fourth proportional to 174,834,947.37, 241,265,902.29 and 96,516,819.20 is: 133,189,718.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,834,947.37 : 241,265,902.29 = 96,516,819.20 : x
  2. Step 2: Convert to fraction form
    174,834,947.37/241,265,902.29 = 96,516,819.20/x
  3. Step 3: Cross multiply
    174,834,947.37x = 241,265,902.29 × 96,516,819.20
  4. Step 4: Simplify right side
    174,834,947.37x = 23,286,217,470,690,024
  5. Step 5: Solve for x
    x = 23,286,217,470,690,024/174,834,947.37
  6. Step 6: Final answer
    x = 133,189,718.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.