Home / 2,773,027.30-4,159,540.95-2,633,059.30

Finding the Fourth Proportional to 2,773,027.30, 4,159,540.95 and 2,633,059.30

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Solution

The fourth proportional to 2,773,027.30, 4,159,540.95 and 2,633,059.30 is: 3,949,588.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,773,027.30 : 4,159,540.95 = 2,633,059.30 : x
  2. Step 2: Convert to fraction form
    2,773,027.30/4,159,540.95 = 2,633,059.30/x
  3. Step 3: Cross multiply
    2,773,027.30x = 4,159,540.95 × 2,633,059.30
  4. Step 4: Simplify right side
    2,773,027.30x = 10,952,317,982,128.33
  5. Step 5: Solve for x
    x = 10,952,317,982,128.33/2,773,027.30
  6. Step 6: Final answer
    x = 3,949,588.95

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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.