Home / 1,037,298.04-1,431,470.10-560,370.04

Finding the Fourth Proportional to 1,037,298.04, 1,431,470.10 and 560,370.04

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Solution

The fourth proportional to 1,037,298.04, 1,431,470.10 and 560,370.04 is: 773,310.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,298.04 : 1,431,470.10 = 560,370.04 : x
  2. Step 2: Convert to fraction form
    1,037,298.04/1,431,470.10 = 560,370.04/x
  3. Step 3: Cross multiply
    1,037,298.04x = 1,431,470.10 × 560,370.04
  4. Step 4: Simplify right side
    1,037,298.04x = 802,152,957,195.80
  5. Step 5: Solve for x
    x = 802,152,957,195.80/1,037,298.04
  6. Step 6: Final answer
    x = 773,310.01

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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.