Home / 22,184.47-33,273.10-7,393.51

Finding the Fourth Proportional to 22,184.47, 33,273.10 and 7,393.51

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Solution

The fourth proportional to 22,184.47, 33,273.10 and 7,393.51 is: 11,089.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,184.47 : 33,273.10 = 7,393.51 : x
  2. Step 2: Convert to fraction form
    22,184.47/33,273.10 = 7,393.51/x
  3. Step 3: Cross multiply
    22,184.47x = 33,273.10 × 7,393.51
  4. Step 4: Simplify right side
    22,184.47x = 246,004,997.58
  5. Step 5: Solve for x
    x = 246,004,997.58/22,184.47
  6. Step 6: Final answer
    x = 11,089.06

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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.