Home / 37,308.53-51,468.90-22,192.95

Finding the Fourth Proportional to 37,308.53, 51,468.90 and 22,192.95

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Solution

The fourth proportional to 37,308.53, 51,468.90 and 22,192.95 is: 30,616.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,308.53 : 51,468.90 = 22,192.95 : x
  2. Step 2: Convert to fraction form
    37,308.53/51,468.90 = 22,192.95/x
  3. Step 3: Cross multiply
    37,308.53x = 51,468.90 × 22,192.95
  4. Step 4: Simplify right side
    37,308.53x = 1,142,246,724.26
  5. Step 5: Solve for x
    x = 1,142,246,724.26/37,308.53
  6. Step 6: Final answer
    x = 30,616.24

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1.5x scale

Why These Related Problems?

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