Home / 22,214.25-33,337.76-10,527.48

Finding the Fourth Proportional to 22,214.25, 33,337.76 and 10,527.48

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Solution

The fourth proportional to 22,214.25, 33,337.76 and 10,527.48 is: 15,798.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,214.25 : 33,337.76 = 10,527.48 : x
  2. Step 2: Convert to fraction form
    22,214.25/33,337.76 = 10,527.48/x
  3. Step 3: Cross multiply
    22,214.25x = 33,337.76 × 10,527.48
  4. Step 4: Simplify right side
    22,214.25x = 350,962,549.01
  5. Step 5: Solve for x
    x = 350,962,549.01/22,214.25
  6. Step 6: Final answer
    x = 15,798.98

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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.