Home / 22,046.02-33,069.28-6,463.96

Finding the Fourth Proportional to 22,046.02, 33,069.28 and 6,463.96

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Solution

The fourth proportional to 22,046.02, 33,069.28 and 6,463.96 is: 9,696.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,046.02 : 33,069.28 = 6,463.96 : x
  2. Step 2: Convert to fraction form
    22,046.02/33,069.28 = 6,463.96/x
  3. Step 3: Cross multiply
    22,046.02x = 33,069.28 × 6,463.96
  4. Step 4: Simplify right side
    22,046.02x = 213,758,503.15
  5. Step 5: Solve for x
    x = 213,758,503.15/22,046.02
  6. Step 6: Final answer
    x = 9,696.01

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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.