Home / 797,523.57-1,195,252.00-323,950.59

Finding the Fourth Proportional to 797,523.57, 1,195,252.00 and 323,950.59

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Solution

The fourth proportional to 797,523.57, 1,195,252.00 and 323,950.59 is: 485,506.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,523.57 : 1,195,252.00 = 323,950.59 : x
  2. Step 2: Convert to fraction form
    797,523.57/1,195,252.00 = 323,950.59/x
  3. Step 3: Cross multiply
    797,523.57x = 1,195,252.00 × 323,950.59
  4. Step 4: Simplify right side
    797,523.57x = 387,202,589,788.80
  5. Step 5: Solve for x
    x = 387,202,589,788.80/797,523.57
  6. Step 6: Final answer
    x = 485,506.14

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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.