Home / 1,068,241-1,601,116.38-594,699.88

Finding the Fourth Proportional to 1,068,241, 1,601,116.38 and 594,699.88

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Solution

The fourth proportional to 1,068,241, 1,601,116.38 and 594,699.88 is: 891,356.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,241 : 1,601,116.38 = 594,699.88 : x
  2. Step 2: Convert to fraction form
    1,068,241/1,601,116.38 = 594,699.88/x
  3. Step 3: Cross multiply
    1,068,241x = 1,601,116.38 × 594,699.88
  4. Step 4: Simplify right side
    1,068,241x = 952,183,719,052.03
  5. Step 5: Solve for x
    x = 952,183,719,052.03/1,068,241
  6. Step 6: Final answer
    x = 891,356.65

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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.