Home / 43,945.19-60,648.12-24,828.50

Finding the Fourth Proportional to 43,945.19, 60,648.12 and 24,828.50

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Solution

The fourth proportional to 43,945.19, 60,648.12 and 24,828.50 is: 34,265.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,945.19 : 60,648.12 = 24,828.50 : x
  2. Step 2: Convert to fraction form
    43,945.19/60,648.12 = 24,828.50/x
  3. Step 3: Cross multiply
    43,945.19x = 60,648.12 × 24,828.50
  4. Step 4: Simplify right side
    43,945.19x = 1,505,801,420.04
  5. Step 5: Solve for x
    x = 1,505,801,420.04/43,945.19
  6. Step 6: Final answer
    x = 34,265.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.