Home / 596,983.20-895,474.80-541,870.80

Finding the Fourth Proportional to 596,983.20, 895,474.80 and 541,870.80

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Solution

The fourth proportional to 596,983.20, 895,474.80 and 541,870.80 is: 812,806.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,983.20 : 895,474.80 = 541,870.80 : x
  2. Step 2: Convert to fraction form
    596,983.20/895,474.80 = 541,870.80/x
  3. Step 3: Cross multiply
    596,983.20x = 895,474.80 × 541,870.80
  4. Step 4: Simplify right side
    596,983.20x = 485,231,646,255.84
  5. Step 5: Solve for x
    x = 485,231,646,255.84/596,983.20
  6. Step 6: Final answer
    x = 812,806.20

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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.