Home / 4,532,467.43-6,797,963.03-1,836,683.75

Finding the Fourth Proportional to 4,532,467.43, 6,797,963.03 and 1,836,683.75

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Solution

The fourth proportional to 4,532,467.43, 6,797,963.03 and 1,836,683.75 is: 2,754,726.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532,467.43 : 6,797,963.03 = 1,836,683.75 : x
  2. Step 2: Convert to fraction form
    4,532,467.43/6,797,963.03 = 1,836,683.75/x
  3. Step 3: Cross multiply
    4,532,467.43x = 6,797,963.03 × 1,836,683.75
  4. Step 4: Simplify right side
    4,532,467.43x = 12,485,708,238,113.25
  5. Step 5: Solve for x
    x = 12,485,708,238,113.25/4,532,467.43
  6. Step 6: Final answer
    x = 2,754,726.52

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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.