Home / 14,932.19-22,222.01-14,433.96

Finding the Fourth Proportional to 14,932.19, 22,222.01 and 14,433.96

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Solution

The fourth proportional to 14,932.19, 22,222.01 and 14,433.96 is: 21,480.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,932.19 : 22,222.01 = 14,433.96 : x
  2. Step 2: Convert to fraction form
    14,932.19/22,222.01 = 14,433.96/x
  3. Step 3: Cross multiply
    14,932.19x = 22,222.01 × 14,433.96
  4. Step 4: Simplify right side
    14,932.19x = 320,751,531.29
  5. Step 5: Solve for x
    x = 320,751,531.29/14,932.19
  6. Step 6: Final answer
    x = 21,480.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.