Home / 59,039.10-88,579.80-25,290.96

Finding the Fourth Proportional to 59,039.10, 88,579.80 and 25,290.96

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Solution

The fourth proportional to 59,039.10, 88,579.80 and 25,290.96 is: 37,945.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,039.10 : 88,579.80 = 25,290.96 : x
  2. Step 2: Convert to fraction form
    59,039.10/88,579.80 = 25,290.96/x
  3. Step 3: Cross multiply
    59,039.10x = 88,579.80 × 25,290.96
  4. Step 4: Simplify right side
    59,039.10x = 2,240,268,178.61
  5. Step 5: Solve for x
    x = 2,240,268,178.61/59,039.10
  6. Step 6: Final answer
    x = 37,945.50

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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.