Home / 2,279,065.40-3,418,598.10-596,168.90

Finding the Fourth Proportional to 2,279,065.40, 3,418,598.10 and 596,168.90

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Solution

The fourth proportional to 2,279,065.40, 3,418,598.10 and 596,168.90 is: 894,253.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,279,065.40 : 3,418,598.10 = 596,168.90 : x
  2. Step 2: Convert to fraction form
    2,279,065.40/3,418,598.10 = 596,168.90/x
  3. Step 3: Cross multiply
    2,279,065.40x = 3,418,598.10 × 596,168.90
  4. Step 4: Simplify right side
    2,279,065.40x = 2,038,061,868,819.09
  5. Step 5: Solve for x
    x = 2,038,061,868,819.09/2,279,065.40
  6. Step 6: Final answer
    x = 894,253.35

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Similar ratio
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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.