Home / 332,217,092.55-498,325,638.83-177,248,896.95

Finding the Fourth Proportional to 332,217,092.55, 498,325,638.83 and 177,248,896.95

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Solution

The fourth proportional to 332,217,092.55, 498,325,638.83 and 177,248,896.95 is: 265,873,345.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,217,092.55 : 498,325,638.83 = 177,248,896.95 : x
  2. Step 2: Convert to fraction form
    332,217,092.55/498,325,638.83 = 177,248,896.95/x
  3. Step 3: Cross multiply
    332,217,092.55x = 498,325,638.83 × 177,248,896.95
  4. Step 4: Simplify right side
    332,217,092.55x = 88,327,669,803,635,344
  5. Step 5: Solve for x
    x = 88,327,669,803,635,344/332,217,092.55
  6. Step 6: Final answer
    x = 265,873,345.43

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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.