Home / 29,524,575.20-44,286,862.80-10,348,412.45

Finding the Fourth Proportional to 29,524,575.20, 44,286,862.80 and 10,348,412.45

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Solution

The fourth proportional to 29,524,575.20, 44,286,862.80 and 10,348,412.45 is: 15,522,618.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,524,575.20 : 44,286,862.80 = 10,348,412.45 : x
  2. Step 2: Convert to fraction form
    29,524,575.20/44,286,862.80 = 10,348,412.45/x
  3. Step 3: Cross multiply
    29,524,575.20x = 44,286,862.80 × 10,348,412.45
  4. Step 4: Simplify right side
    29,524,575.20x = 458,298,722,370,961.81
  5. Step 5: Solve for x
    x = 458,298,722,370,961.81/29,524,575.20
  6. Step 6: Final answer
    x = 15,522,618.68

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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.