Home / 1,363,274.80-2,044,912.20-566,113.30

Finding the Fourth Proportional to 1,363,274.80, 2,044,912.20 and 566,113.30

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Solution

The fourth proportional to 1,363,274.80, 2,044,912.20 and 566,113.30 is: 849,169.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,363,274.80 : 2,044,912.20 = 566,113.30 : x
  2. Step 2: Convert to fraction form
    1,363,274.80/2,044,912.20 = 566,113.30/x
  3. Step 3: Cross multiply
    1,363,274.80x = 2,044,912.20 × 566,113.30
  4. Step 4: Simplify right side
    1,363,274.80x = 1,157,651,993,752.26
  5. Step 5: Solve for x
    x = 1,157,651,993,752.26/1,363,274.80
  6. Step 6: Final answer
    x = 849,169.95

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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.