Home / 2,944,126.38-4,416,184.10-922,525.14

Finding the Fourth Proportional to 2,944,126.38, 4,416,184.10 and 922,525.14

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Solution

The fourth proportional to 2,944,126.38, 4,416,184.10 and 922,525.14 is: 1,383,786.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,126.38 : 4,416,184.10 = 922,525.14 : x
  2. Step 2: Convert to fraction form
    2,944,126.38/4,416,184.10 = 922,525.14/x
  3. Step 3: Cross multiply
    2,944,126.38x = 4,416,184.10 × 922,525.14
  4. Step 4: Simplify right side
    2,944,126.38x = 4,074,040,862,862.01
  5. Step 5: Solve for x
    x = 4,074,040,862,862.01/2,944,126.38
  6. Step 6: Final answer
    x = 1,383,786.00

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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.