Home / 4,375,954.38-6,039,120.06-2,442,591.30

Finding the Fourth Proportional to 4,375,954.38, 6,039,120.06 and 2,442,591.30

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Solution

The fourth proportional to 4,375,954.38, 6,039,120.06 and 2,442,591.30 is: 3,370,945.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,954.38 : 6,039,120.06 = 2,442,591.30 : x
  2. Step 2: Convert to fraction form
    4,375,954.38/6,039,120.06 = 2,442,591.30/x
  3. Step 3: Cross multiply
    4,375,954.38x = 6,039,120.06 × 2,442,591.30
  4. Step 4: Simplify right side
    4,375,954.38x = 14,751,102,118,211.48
  5. Step 5: Solve for x
    x = 14,751,102,118,211.48/4,375,954.38
  6. Step 6: Final answer
    x = 3,370,945.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.