Home / 62,168.45-93,259.56-22,196.75

Finding the Fourth Proportional to 62,168.45, 93,259.56 and 22,196.75

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Solution

The fourth proportional to 62,168.45, 93,259.56 and 22,196.75 is: 33,297.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,168.45 : 93,259.56 = 22,196.75 : x
  2. Step 2: Convert to fraction form
    62,168.45/93,259.56 = 22,196.75/x
  3. Step 3: Cross multiply
    62,168.45x = 93,259.56 × 22,196.75
  4. Step 4: Simplify right side
    62,168.45x = 2,070,058,672.13
  5. Step 5: Solve for x
    x = 2,070,058,672.13/62,168.45
  6. Step 6: Final answer
    x = 33,297.58

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1.5x scale

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.