Home / 1,044,597.13-1,567,035.18-413,363.32

Finding the Fourth Proportional to 1,044,597.13, 1,567,035.18 and 413,363.32

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Solution

The fourth proportional to 1,044,597.13, 1,567,035.18 and 413,363.32 is: 620,100.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,597.13 : 1,567,035.18 = 413,363.32 : x
  2. Step 2: Convert to fraction form
    1,044,597.13/1,567,035.18 = 413,363.32/x
  3. Step 3: Cross multiply
    1,044,597.13x = 1,567,035.18 × 413,363.32
  4. Step 4: Simplify right side
    1,044,597.13x = 647,754,860,644.01
  5. Step 5: Solve for x
    x = 647,754,860,644.01/1,044,597.13
  6. Step 6: Final answer
    x = 620,100.17

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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.