Home / 1,044,593.10-1,567,029.07-413,359.29

Finding the Fourth Proportional to 1,044,593.10, 1,567,029.07 and 413,359.29

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Solution

The fourth proportional to 1,044,593.10, 1,567,029.07 and 413,359.29 is: 620,094.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,593.10 : 1,567,029.07 = 413,359.29 : x
  2. Step 2: Convert to fraction form
    1,044,593.10/1,567,029.07 = 413,359.29/x
  3. Step 3: Cross multiply
    1,044,593.10x = 1,567,029.07 × 413,359.29
  4. Step 4: Simplify right side
    1,044,593.10x = 647,746,023,784.56
  5. Step 5: Solve for x
    x = 647,746,023,784.56/1,044,593.10
  6. Step 6: Final answer
    x = 620,094.11

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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.