Home / 6,120,918.95-9,182,499.42-2,524,724.13

Finding the Fourth Proportional to 6,120,918.95, 9,182,499.42 and 2,524,724.13

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Solution

The fourth proportional to 6,120,918.95, 9,182,499.42 and 2,524,724.13 is: 3,787,548.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,120,918.95 : 9,182,499.42 = 2,524,724.13 : x
  2. Step 2: Convert to fraction form
    6,120,918.95/9,182,499.42 = 2,524,724.13/x
  3. Step 3: Cross multiply
    6,120,918.95x = 9,182,499.42 × 2,524,724.13
  4. Step 4: Simplify right side
    6,120,918.95x = 23,183,277,859,385.00
  5. Step 5: Solve for x
    x = 23,183,277,859,385.00/6,120,918.95
  6. Step 6: Final answer
    x = 3,787,548.58

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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.