Home / 22,344.92-33,466.33-10,666.34

Finding the Fourth Proportional to 22,344.92, 33,466.33 and 10,666.34

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Solution

The fourth proportional to 22,344.92, 33,466.33 and 10,666.34 is: 15,975.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,344.92 : 33,466.33 = 10,666.34 : x
  2. Step 2: Convert to fraction form
    22,344.92/33,466.33 = 10,666.34/x
  3. Step 3: Cross multiply
    22,344.92x = 33,466.33 × 10,666.34
  4. Step 4: Simplify right side
    22,344.92x = 356,963,254.33
  5. Step 5: Solve for x
    x = 356,963,254.33/22,344.92
  6. Step 6: Final answer
    x = 15,975.14

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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.