Home / 596,711.80-895,067.70-586,870.30

Finding the Fourth Proportional to 596,711.80, 895,067.70 and 586,870.30

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Solution

The fourth proportional to 596,711.80, 895,067.70 and 586,870.30 is: 880,305.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,711.80 : 895,067.70 = 586,870.30 : x
  2. Step 2: Convert to fraction form
    596,711.80/895,067.70 = 586,870.30/x
  3. Step 3: Cross multiply
    596,711.80x = 895,067.70 × 586,870.30
  4. Step 4: Simplify right side
    596,711.80x = 525,288,649,619.31
  5. Step 5: Solve for x
    x = 525,288,649,619.31/596,711.80
  6. Step 6: Final answer
    x = 880,305.45

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Double scale
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Similar ratio
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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.