Home / 9,587,046.16-13,229,918.83-5,236,150

Finding the Fourth Proportional to 9,587,046.16, 13,229,918.83 and 5,236,150

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Solution

The fourth proportional to 9,587,046.16, 13,229,918.83 and 5,236,150 is: 7,225,775.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,046.16 : 13,229,918.83 = 5,236,150 : x
  2. Step 2: Convert to fraction form
    9,587,046.16/13,229,918.83 = 5,236,150/x
  3. Step 3: Cross multiply
    9,587,046.16x = 13,229,918.83 × 5,236,150
  4. Step 4: Simplify right side
    9,587,046.16x = 69,273,839,481,704.50
  5. Step 5: Solve for x
    x = 69,273,839,481,704.50/9,587,046.16
  6. Step 6: Final answer
    x = 7,225,775.11

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