Home / 3,058,883.20-4,584,177.60-2,045,123.20

Finding the Fourth Proportional to 3,058,883.20, 4,584,177.60 and 2,045,123.20

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Solution

The fourth proportional to 3,058,883.20, 4,584,177.60 and 2,045,123.20 is: 3,064,912.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,883.20 : 4,584,177.60 = 2,045,123.20 : x
  2. Step 2: Convert to fraction form
    3,058,883.20/4,584,177.60 = 2,045,123.20/x
  3. Step 3: Cross multiply
    3,058,883.20x = 4,584,177.60 × 2,045,123.20
  4. Step 4: Simplify right side
    3,058,883.20x = 9,375,207,962,680.32
  5. Step 5: Solve for x
    x = 9,375,207,962,680.32/3,058,883.20
  6. Step 6: Final answer
    x = 3,064,912.04

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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.