Home / 22,054.90-33,063.76-9,565.52

Finding the Fourth Proportional to 22,054.90, 33,063.76 and 9,565.52

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Solution

The fourth proportional to 22,054.90, 33,063.76 and 9,565.52 is: 14,340.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,054.90 : 33,063.76 = 9,565.52 : x
  2. Step 2: Convert to fraction form
    22,054.90/33,063.76 = 9,565.52/x
  3. Step 3: Cross multiply
    22,054.90x = 33,063.76 × 9,565.52
  4. Step 4: Simplify right side
    22,054.90x = 316,272,036.37
  5. Step 5: Solve for x
    x = 316,272,036.37/22,054.90
  6. Step 6: Final answer
    x = 14,340.21

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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.