Home / 795,718.92-1,098,106.08-433,153.20

Finding the Fourth Proportional to 795,718.92, 1,098,106.08 and 433,153.20

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Solution

The fourth proportional to 795,718.92, 1,098,106.08 and 433,153.20 is: 597,759.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,718.92 : 1,098,106.08 = 433,153.20 : x
  2. Step 2: Convert to fraction form
    795,718.92/1,098,106.08 = 433,153.20/x
  3. Step 3: Cross multiply
    795,718.92x = 1,098,106.08 × 433,153.20
  4. Step 4: Simplify right side
    795,718.92x = 475,648,162,491.46
  5. Step 5: Solve for x
    x = 475,648,162,491.46/795,718.92
  6. Step 6: Final answer
    x = 597,759.02

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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.