Home / 95,694,060.40-143,527,093.80-27,529,644.40

Finding the Fourth Proportional to 95,694,060.40, 143,527,093.80 and 27,529,644.40

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Solution

The fourth proportional to 95,694,060.40, 143,527,093.80 and 27,529,644.40 is: 41,290,439.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,694,060.40 : 143,527,093.80 = 27,529,644.40 : x
  2. Step 2: Convert to fraction form
    95,694,060.40/143,527,093.80 = 27,529,644.40/x
  3. Step 3: Cross multiply
    95,694,060.40x = 143,527,093.80 × 27,529,644.40
  4. Step 4: Simplify right side
    95,694,060.40x = 3,951,249,854,079,445
  5. Step 5: Solve for x
    x = 3,951,249,854,079,445/95,694,060.40
  6. Step 6: Final answer
    x = 41,290,439.95

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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.