Home / 43,155.75-59,552.62-23,774.03

Finding the Fourth Proportional to 43,155.75, 59,552.62 and 23,774.03

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Solution

The fourth proportional to 43,155.75, 59,552.62 and 23,774.03 is: 32,806.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,155.75 : 59,552.62 = 23,774.03 : x
  2. Step 2: Convert to fraction form
    43,155.75/59,552.62 = 23,774.03/x
  3. Step 3: Cross multiply
    43,155.75x = 59,552.62 × 23,774.03
  4. Step 4: Simplify right side
    43,155.75x = 1,415,805,774.31
  5. Step 5: Solve for x
    x = 1,415,805,774.31/43,155.75
  6. Step 6: Final answer
    x = 32,806.88

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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.