Home / 795,715.92-1,098,101.97-433,150.20

Finding the Fourth Proportional to 795,715.92, 1,098,101.97 and 433,150.20

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Solution

The fourth proportional to 795,715.92, 1,098,101.97 and 433,150.20 is: 597,754.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,715.92 : 1,098,101.97 = 433,150.20 : x
  2. Step 2: Convert to fraction form
    795,715.92/1,098,101.97 = 433,150.20/x
  3. Step 3: Cross multiply
    795,715.92x = 1,098,101.97 × 433,150.20
  4. Step 4: Simplify right side
    795,715.92x = 475,643,087,925.89
  5. Step 5: Solve for x
    x = 475,643,087,925.89/795,715.92
  6. Step 6: Final answer
    x = 597,754.90

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Double scale
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1.5x scale

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.