Home / 49,029,565.64-73,493,260.14-27,432,503.24

Finding the Fourth Proportional to 49,029,565.64, 73,493,260.14 and 27,432,503.24

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Solution

The fourth proportional to 49,029,565.64, 73,493,260.14 and 27,432,503.24 is: 41,120,170.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,029,565.64 : 73,493,260.14 = 27,432,503.24 : x
  2. Step 2: Convert to fraction form
    49,029,565.64/73,493,260.14 = 27,432,503.24/x
  3. Step 3: Cross multiply
    49,029,565.64x = 73,493,260.14 × 27,432,503.24
  4. Step 4: Simplify right side
    49,029,565.64x = 2,016,104,096,908,712.75
  5. Step 5: Solve for x
    x = 2,016,104,096,908,712.75/49,029,565.64
  6. Step 6: Final answer
    x = 41,120,170.46

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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.