Home / 44,452.44-66,643.98-22,254.36

Finding the Fourth Proportional to 44,452.44, 66,643.98 and 22,254.36

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Solution

The fourth proportional to 44,452.44, 66,643.98 and 22,254.36 is: 33,364.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,452.44 : 66,643.98 = 22,254.36 : x
  2. Step 2: Convert to fraction form
    44,452.44/66,643.98 = 22,254.36/x
  3. Step 3: Cross multiply
    44,452.44x = 66,643.98 × 22,254.36
  4. Step 4: Simplify right side
    44,452.44x = 1,483,119,122.75
  5. Step 5: Solve for x
    x = 1,483,119,122.75/44,452.44
  6. Step 6: Final answer
    x = 33,364.18

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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.