Home / 43,081.53-59,441.26-25,166.36

Finding the Fourth Proportional to 43,081.53, 59,441.26 and 25,166.36

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Solution

The fourth proportional to 43,081.53, 59,441.26 and 25,166.36 is: 34,723.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,081.53 : 59,441.26 = 25,166.36 : x
  2. Step 2: Convert to fraction form
    43,081.53/59,441.26 = 25,166.36/x
  3. Step 3: Cross multiply
    43,081.53x = 59,441.26 × 25,166.36
  4. Step 4: Simplify right side
    43,081.53x = 1,495,920,148.01
  5. Step 5: Solve for x
    x = 1,495,920,148.01/43,081.53
  6. Step 6: Final answer
    x = 34,723.00

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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.