Home / 33,263.80-49,895.76-22,192.12

Finding the Fourth Proportional to 33,263.80, 49,895.76 and 22,192.12

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Solution

The fourth proportional to 33,263.80, 49,895.76 and 22,192.12 is: 33,288.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,263.80 : 49,895.76 = 22,192.12 : x
  2. Step 2: Convert to fraction form
    33,263.80/49,895.76 = 22,192.12/x
  3. Step 3: Cross multiply
    33,263.80x = 49,895.76 × 22,192.12
  4. Step 4: Simplify right side
    33,263.80x = 1,107,292,693.41
  5. Step 5: Solve for x
    x = 1,107,292,693.41/33,263.80
  6. Step 6: Final answer
    x = 33,288.22

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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.