Home / 34,024,723.20-51,041,750.40-11,303,251.20

Finding the Fourth Proportional to 34,024,723.20, 51,041,750.40 and 11,303,251.20

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Solution

The fourth proportional to 34,024,723.20, 51,041,750.40 and 11,303,251.20 is: 16,956,426.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,024,723.20 : 51,041,750.40 = 11,303,251.20 : x
  2. Step 2: Convert to fraction form
    34,024,723.20/51,041,750.40 = 11,303,251.20/x
  3. Step 3: Cross multiply
    34,024,723.20x = 51,041,750.40 × 11,303,251.20
  4. Step 4: Simplify right side
    34,024,723.20x = 576,937,726,458,900.38
  5. Step 5: Solve for x
    x = 576,937,726,458,900.38/34,024,723.20
  6. Step 6: Final answer
    x = 16,956,426.74

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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.