Home / 35,734,611.88-53,600,143.90-11,474,726.44

Finding the Fourth Proportional to 35,734,611.88, 53,600,143.90 and 11,474,726.44

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Solution

The fourth proportional to 35,734,611.88, 53,600,143.90 and 11,474,726.44 is: 17,211,520.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,734,611.88 : 53,600,143.90 = 11,474,726.44 : x
  2. Step 2: Convert to fraction form
    35,734,611.88/53,600,143.90 = 11,474,726.44/x
  3. Step 3: Cross multiply
    35,734,611.88x = 53,600,143.90 × 11,474,726.44
  4. Step 4: Simplify right side
    35,734,611.88x = 615,046,988,397,134.62
  5. Step 5: Solve for x
    x = 615,046,988,397,134.62/35,734,611.88
  6. Step 6: Final answer
    x = 17,211,520.04

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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.