Home / 29,560,025.20-44,340,037.80-19,474,034.80

Finding the Fourth Proportional to 29,560,025.20, 44,340,037.80 and 19,474,034.80

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Solution

The fourth proportional to 29,560,025.20, 44,340,037.80 and 19,474,034.80 is: 29,211,052.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,560,025.20 : 44,340,037.80 = 19,474,034.80 : x
  2. Step 2: Convert to fraction form
    29,560,025.20/44,340,037.80 = 19,474,034.80/x
  3. Step 3: Cross multiply
    29,560,025.20x = 44,340,037.80 × 19,474,034.80
  4. Step 4: Simplify right side
    29,560,025.20x = 863,479,439,150,515.38
  5. Step 5: Solve for x
    x = 863,479,439,150,515.38/29,560,025.20
  6. Step 6: Final answer
    x = 29,211,052.20

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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.