Home / 6,160,314.60-9,241,105.38-2,325,367.20

Finding the Fourth Proportional to 6,160,314.60, 9,241,105.38 and 2,325,367.20

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Solution

The fourth proportional to 6,160,314.60, 9,241,105.38 and 2,325,367.20 is: 3,488,289.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,160,314.60 : 9,241,105.38 = 2,325,367.20 : x
  2. Step 2: Convert to fraction form
    6,160,314.60/9,241,105.38 = 2,325,367.20/x
  3. Step 3: Cross multiply
    6,160,314.60x = 9,241,105.38 × 2,325,367.20
  4. Step 4: Simplify right side
    6,160,314.60x = 21,488,963,342,395.54
  5. Step 5: Solve for x
    x = 21,488,963,342,395.54/6,160,314.60
  6. Step 6: Final answer
    x = 3,488,289.92

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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.