Home / 67,467.20-93,108.36-37,252.41

Finding the Fourth Proportional to 67,467.20, 93,108.36 and 37,252.41

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Solution

The fourth proportional to 67,467.20, 93,108.36 and 37,252.41 is: 51,410.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,467.20 : 93,108.36 = 37,252.41 : x
  2. Step 2: Convert to fraction form
    67,467.20/93,108.36 = 37,252.41/x
  3. Step 3: Cross multiply
    67,467.20x = 93,108.36 × 37,252.41
  4. Step 4: Simplify right side
    67,467.20x = 3,468,510,801.15
  5. Step 5: Solve for x
    x = 3,468,510,801.15/67,467.20
  6. Step 6: Final answer
    x = 51,410.33

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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.