Home / 22,444.92-33,668.76-9,298.32

Finding the Fourth Proportional to 22,444.92, 33,668.76 and 9,298.32

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Solution

The fourth proportional to 22,444.92, 33,668.76 and 9,298.32 is: 13,948.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,444.92 : 33,668.76 = 9,298.32 : x
  2. Step 2: Convert to fraction form
    22,444.92/33,668.76 = 9,298.32/x
  3. Step 3: Cross multiply
    22,444.92x = 33,668.76 × 9,298.32
  4. Step 4: Simplify right side
    22,444.92x = 313,062,904.48
  5. Step 5: Solve for x
    x = 313,062,904.48/22,444.92
  6. Step 6: Final answer
    x = 13,948.05

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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.