Home / 1,026,024.20-1,415,869.14-567,114.92

Finding the Fourth Proportional to 1,026,024.20, 1,415,869.14 and 567,114.92

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Solution

The fourth proportional to 1,026,024.20, 1,415,869.14 and 567,114.92 is: 782,594.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,024.20 : 1,415,869.14 = 567,114.92 : x
  2. Step 2: Convert to fraction form
    1,026,024.20/1,415,869.14 = 567,114.92/x
  3. Step 3: Cross multiply
    1,026,024.20x = 1,415,869.14 × 567,114.92
  4. Step 4: Simplify right side
    1,026,024.20x = 802,960,514,061.57
  5. Step 5: Solve for x
    x = 802,960,514,061.57/1,026,024.20
  6. Step 6: Final answer
    x = 782,594.13

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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.