Home / 600,937.11-829,293.36-329,022.27

Finding the Fourth Proportional to 600,937.11, 829,293.36 and 329,022.27

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Solution

The fourth proportional to 600,937.11, 829,293.36 and 329,022.27 is: 454,050.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,937.11 : 829,293.36 = 329,022.27 : x
  2. Step 2: Convert to fraction form
    600,937.11/829,293.36 = 329,022.27/x
  3. Step 3: Cross multiply
    600,937.11x = 829,293.36 × 329,022.27
  4. Step 4: Simplify right side
    600,937.11x = 272,855,983,803.13
  5. Step 5: Solve for x
    x = 272,855,983,803.13/600,937.11
  6. Step 6: Final answer
    x = 454,050.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.