Home / 22,094.64-33,147.06-11,570.37

Finding the Fourth Proportional to 22,094.64, 33,147.06 and 11,570.37

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Solution

The fourth proportional to 22,094.64, 33,147.06 and 11,570.37 is: 17,358.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,094.64 : 33,147.06 = 11,570.37 : x
  2. Step 2: Convert to fraction form
    22,094.64/33,147.06 = 11,570.37/x
  3. Step 3: Cross multiply
    22,094.64x = 33,147.06 × 11,570.37
  4. Step 4: Simplify right side
    22,094.64x = 383,523,748.61
  5. Step 5: Solve for x
    x = 383,523,748.61/22,094.64
  6. Step 6: Final answer
    x = 17,358.23

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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.