Home / 115,626.34-173,301.44-59,493.34

Finding the Fourth Proportional to 115,626.34, 173,301.44 and 59,493.34

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Solution

The fourth proportional to 115,626.34, 173,301.44 and 59,493.34 is: 89,168.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,626.34 : 173,301.44 = 59,493.34 : x
  2. Step 2: Convert to fraction form
    115,626.34/173,301.44 = 59,493.34/x
  3. Step 3: Cross multiply
    115,626.34x = 173,301.44 × 59,493.34
  4. Step 4: Simplify right side
    115,626.34x = 10,310,280,625.90
  5. Step 5: Solve for x
    x = 10,310,280,625.90/115,626.34
  6. Step 6: Final answer
    x = 89,168.97

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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.