Home / 2,040,230.24-3,059,033.12-975,248.72

Finding the Fourth Proportional to 2,040,230.24, 3,059,033.12 and 975,248.72

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Solution

The fourth proportional to 2,040,230.24, 3,059,033.12 and 975,248.72 is: 1,462,245.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,230.24 : 3,059,033.12 = 975,248.72 : x
  2. Step 2: Convert to fraction form
    2,040,230.24/3,059,033.12 = 975,248.72/x
  3. Step 3: Cross multiply
    2,040,230.24x = 3,059,033.12 × 975,248.72
  4. Step 4: Simplify right side
    2,040,230.24x = 2,983,318,134,717.61
  5. Step 5: Solve for x
    x = 2,983,318,134,717.61/2,040,230.24
  6. Step 6: Final answer
    x = 1,462,245.82

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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.