Home / 44,514.66-66,780.14-22,343.34

Finding the Fourth Proportional to 44,514.66, 66,780.14 and 22,343.34

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Solution

The fourth proportional to 44,514.66, 66,780.14 and 22,343.34 is: 33,519.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,514.66 : 66,780.14 = 22,343.34 : x
  2. Step 2: Convert to fraction form
    44,514.66/66,780.14 = 22,343.34/x
  3. Step 3: Cross multiply
    44,514.66x = 66,780.14 × 22,343.34
  4. Step 4: Simplify right side
    44,514.66x = 1,492,091,261.55
  5. Step 5: Solve for x
    x = 1,492,091,261.55/44,514.66
  6. Step 6: Final answer
    x = 33,519.10

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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.