Home / 43,191.35-59,583.69-25,275.27

Finding the Fourth Proportional to 43,191.35, 59,583.69 and 25,275.27

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Solution

The fourth proportional to 43,191.35, 59,583.69 and 25,275.27 is: 34,867.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,191.35 : 59,583.69 = 25,275.27 : x
  2. Step 2: Convert to fraction form
    43,191.35/59,583.69 = 25,275.27/x
  3. Step 3: Cross multiply
    43,191.35x = 59,583.69 × 25,275.27
  4. Step 4: Simplify right side
    43,191.35x = 1,505,993,852.35
  5. Step 5: Solve for x
    x = 1,505,993,852.35/43,191.35
  6. Step 6: Final answer
    x = 34,867.95

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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.