Home / 37,625,772.04-56,432,611.98-10,325,687.56

Finding the Fourth Proportional to 37,625,772.04, 56,432,611.98 and 10,325,687.56

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Solution

The fourth proportional to 37,625,772.04, 56,432,611.98 and 10,325,687.56 is: 15,486,872.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,625,772.04 : 56,432,611.98 = 10,325,687.56 : x
  2. Step 2: Convert to fraction form
    37,625,772.04/56,432,611.98 = 10,325,687.56/x
  3. Step 3: Cross multiply
    37,625,772.04x = 56,432,611.98 × 10,325,687.56
  4. Step 4: Simplify right side
    37,625,772.04x = 582,705,519,500,193
  5. Step 5: Solve for x
    x = 582,705,519,500,193/37,625,772.04
  6. Step 6: Final answer
    x = 15,486,872.11

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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.