Home / 1,846,959.60-2,770,439.40-650,233.20

Finding the Fourth Proportional to 1,846,959.60, 2,770,439.40 and 650,233.20

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Solution

The fourth proportional to 1,846,959.60, 2,770,439.40 and 650,233.20 is: 975,349.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846,959.60 : 2,770,439.40 = 650,233.20 : x
  2. Step 2: Convert to fraction form
    1,846,959.60/2,770,439.40 = 650,233.20/x
  3. Step 3: Cross multiply
    1,846,959.60x = 2,770,439.40 × 650,233.20
  4. Step 4: Simplify right side
    1,846,959.60x = 1,801,431,676,468.08
  5. Step 5: Solve for x
    x = 1,801,431,676,468.08/1,846,959.60
  6. Step 6: Final answer
    x = 975,349.80

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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.