Home / 29,524,015.20-44,293,021.20-15,149,301.60

Finding the Fourth Proportional to 29,524,015.20, 44,293,021.20 and 15,149,301.60

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Solution

The fourth proportional to 29,524,015.20, 44,293,021.20 and 15,149,301.60 is: 22,727,543.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,524,015.20 : 44,293,021.20 = 15,149,301.60 : x
  2. Step 2: Convert to fraction form
    29,524,015.20/44,293,021.20 = 15,149,301.60/x
  3. Step 3: Cross multiply
    29,524,015.20x = 44,293,021.20 × 15,149,301.60
  4. Step 4: Simplify right side
    29,524,015.20x = 671,008,336,933,994
  5. Step 5: Solve for x
    x = 671,008,336,933,994/29,524,015.20
  6. Step 6: Final answer
    x = 22,727,543.40

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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.