Home / 14,972,024.60-22,458,036.90-8,253,560.60

Finding the Fourth Proportional to 14,972,024.60, 22,458,036.90 and 8,253,560.60

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Solution

The fourth proportional to 14,972,024.60, 22,458,036.90 and 8,253,560.60 is: 12,380,340.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,972,024.60 : 22,458,036.90 = 8,253,560.60 : x
  2. Step 2: Convert to fraction form
    14,972,024.60/22,458,036.90 = 8,253,560.60/x
  3. Step 3: Cross multiply
    14,972,024.60x = 22,458,036.90 × 8,253,560.60
  4. Step 4: Simplify right side
    14,972,024.60x = 185,358,768,511,186.12
  5. Step 5: Solve for x
    x = 185,358,768,511,186.12/14,972,024.60
  6. Step 6: Final answer
    x = 12,380,340.90

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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.