Home / 22,232.18-33,335.95-9,093.77

Finding the Fourth Proportional to 22,232.18, 33,335.95 and 9,093.77

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Solution

The fourth proportional to 22,232.18, 33,335.95 and 9,093.77 is: 13,635.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,232.18 : 33,335.95 = 9,093.77 : x
  2. Step 2: Convert to fraction form
    22,232.18/33,335.95 = 9,093.77/x
  3. Step 3: Cross multiply
    22,232.18x = 33,335.95 × 9,093.77
  4. Step 4: Simplify right side
    22,232.18x = 303,149,462.03
  5. Step 5: Solve for x
    x = 303,149,462.03/22,232.18
  6. Step 6: Final answer
    x = 13,635.62

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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.