Home / 596,976.16-895,464.24-197,509.92

Finding the Fourth Proportional to 596,976.16, 895,464.24 and 197,509.92

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Solution

The fourth proportional to 596,976.16, 895,464.24 and 197,509.92 is: 296,264.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,976.16 : 895,464.24 = 197,509.92 : x
  2. Step 2: Convert to fraction form
    596,976.16/895,464.24 = 197,509.92/x
  3. Step 3: Cross multiply
    596,976.16x = 895,464.24 × 197,509.92
  4. Step 4: Simplify right side
    596,976.16x = 176,863,070,405.26
  5. Step 5: Solve for x
    x = 176,863,070,405.26/596,976.16
  6. Step 6: Final answer
    x = 296,264.88

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Double scale
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Similar ratio
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1.5x scale

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.