Home / 11,574,724.64-17,360,397.12-3,375,163.52

Finding the Fourth Proportional to 11,574,724.64, 17,360,397.12 and 3,375,163.52

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Solution

The fourth proportional to 11,574,724.64, 17,360,397.12 and 3,375,163.52 is: 5,062,252.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,574,724.64 : 17,360,397.12 = 3,375,163.52 : x
  2. Step 2: Convert to fraction form
    11,574,724.64/17,360,397.12 = 3,375,163.52/x
  3. Step 3: Cross multiply
    11,574,724.64x = 17,360,397.12 × 3,375,163.52
  4. Step 4: Simplify right side
    11,574,724.64x = 58,594,179,052,137.06
  5. Step 5: Solve for x
    x = 58,594,179,052,137.06/11,574,724.64
  6. Step 6: Final answer
    x = 5,062,252.53

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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.