Home / 23,874,158.47-35,811,193.01-7,480,697.90

Finding the Fourth Proportional to 23,874,158.47, 35,811,193.01 and 7,480,697.90

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Solution

The fourth proportional to 23,874,158.47, 35,811,193.01 and 7,480,697.90 is: 11,221,032.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,874,158.47 : 35,811,193.01 = 7,480,697.90 : x
  2. Step 2: Convert to fraction form
    23,874,158.47/35,811,193.01 = 7,480,697.90/x
  3. Step 3: Cross multiply
    23,874,158.47x = 35,811,193.01 × 7,480,697.90
  4. Step 4: Simplify right side
    23,874,158.47x = 267,892,716,474,178.06
  5. Step 5: Solve for x
    x = 267,892,716,474,178.06/23,874,158.47
  6. Step 6: Final answer
    x = 11,221,032.85

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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.