Home / 22,052.09-33,061.73-9,569.79

Finding the Fourth Proportional to 22,052.09, 33,061.73 and 9,569.79

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Solution

The fourth proportional to 22,052.09, 33,061.73 and 9,569.79 is: 14,347.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,052.09 : 33,061.73 = 9,569.79 : x
  2. Step 2: Convert to fraction form
    22,052.09/33,061.73 = 9,569.79/x
  3. Step 3: Cross multiply
    22,052.09x = 33,061.73 × 9,569.79
  4. Step 4: Simplify right side
    22,052.09x = 316,393,765.29
  5. Step 5: Solve for x
    x = 316,393,765.29/22,052.09
  6. Step 6: Final answer
    x = 14,347.57

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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.