Home / 597,332.10-824,317.94-329,060.10

Finding the Fourth Proportional to 597,332.10, 824,317.94 and 329,060.10

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Solution

The fourth proportional to 597,332.10, 824,317.94 and 329,060.10 is: 454,102.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,332.10 : 824,317.94 = 329,060.10 : x
  2. Step 2: Convert to fraction form
    597,332.10/824,317.94 = 329,060.10/x
  3. Step 3: Cross multiply
    597,332.10x = 824,317.94 × 329,060.10
  4. Step 4: Simplify right side
    597,332.10x = 271,250,142,122.89
  5. Step 5: Solve for x
    x = 271,250,142,122.89/597,332.10
  6. Step 6: Final answer
    x = 454,102.74

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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.