Home / 29,967,229.60-44,957,065.20-9,773,994.40

Finding the Fourth Proportional to 29,967,229.60, 44,957,065.20 and 9,773,994.40

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Solution

The fourth proportional to 29,967,229.60, 44,957,065.20 and 9,773,994.40 is: 14,663,020.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,967,229.60 : 44,957,065.20 = 9,773,994.40 : x
  2. Step 2: Convert to fraction form
    29,967,229.60/44,957,065.20 = 9,773,994.40/x
  3. Step 3: Cross multiply
    29,967,229.60x = 44,957,065.20 × 9,773,994.40
  4. Step 4: Simplify right side
    29,967,229.60x = 439,410,103,505,234.94
  5. Step 5: Solve for x
    x = 439,410,103,505,234.94/29,967,229.60
  6. Step 6: Final answer
    x = 14,663,020.55

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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.