Home / 6,160,299.60-9,241,082.88-2,325,352.20

Finding the Fourth Proportional to 6,160,299.60, 9,241,082.88 and 2,325,352.20

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Solution

The fourth proportional to 6,160,299.60, 9,241,082.88 and 2,325,352.20 is: 3,488,267.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,160,299.60 : 9,241,082.88 = 2,325,352.20 : x
  2. Step 2: Convert to fraction form
    6,160,299.60/9,241,082.88 = 2,325,352.20/x
  3. Step 3: Cross multiply
    6,160,299.60x = 9,241,082.88 × 2,325,352.20
  4. Step 4: Simplify right side
    6,160,299.60x = 21,488,772,405,390.34
  5. Step 5: Solve for x
    x = 21,488,772,405,390.34/6,160,299.60
  6. Step 6: Final answer
    x = 3,488,267.42

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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.