Home / 1,063,781.10-1,467,960.57-604,832.32

Finding the Fourth Proportional to 1,063,781.10, 1,467,960.57 and 604,832.32

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Solution

The fourth proportional to 1,063,781.10, 1,467,960.57 and 604,832.32 is: 834,635.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,781.10 : 1,467,960.57 = 604,832.32 : x
  2. Step 2: Convert to fraction form
    1,063,781.10/1,467,960.57 = 604,832.32/x
  3. Step 3: Cross multiply
    1,063,781.10x = 1,467,960.57 × 604,832.32
  4. Step 4: Simplify right side
    1,063,781.10x = 887,869,990,799.30
  5. Step 5: Solve for x
    x = 887,869,990,799.30/1,063,781.10
  6. Step 6: Final answer
    x = 834,635.99

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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.