Home / 6,006,157.12-9,010,564.56-3,309,093.60

Finding the Fourth Proportional to 6,006,157.12, 9,010,564.56 and 3,309,093.60

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Solution

The fourth proportional to 6,006,157.12, 9,010,564.56 and 3,309,093.60 is: 4,964,372.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,157.12 : 9,010,564.56 = 3,309,093.60 : x
  2. Step 2: Convert to fraction form
    6,006,157.12/9,010,564.56 = 3,309,093.60/x
  3. Step 3: Cross multiply
    6,006,157.12x = 9,010,564.56 × 3,309,093.60
  4. Step 4: Simplify right side
    6,006,157.12x = 29,816,801,517,882.82
  5. Step 5: Solve for x
    x = 29,816,801,517,882.82/6,006,157.12
  6. Step 6: Final answer
    x = 4,964,372.55

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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.