Home / 44,282.52-66,435.93-22,069.08

Finding the Fourth Proportional to 44,282.52, 66,435.93 and 22,069.08

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Solution

The fourth proportional to 44,282.52, 66,435.93 and 22,069.08 is: 33,109.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282.52 : 66,435.93 = 22,069.08 : x
  2. Step 2: Convert to fraction form
    44,282.52/66,435.93 = 22,069.08/x
  3. Step 3: Cross multiply
    44,282.52x = 66,435.93 × 22,069.08
  4. Step 4: Simplify right side
    44,282.52x = 1,466,179,854.04
  5. Step 5: Solve for x
    x = 1,466,179,854.04/44,282.52
  6. Step 6: Final answer
    x = 33,109.68

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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.