Home / 71,252.06-98,324.48-41,038.25

Finding the Fourth Proportional to 71,252.06, 98,324.48 and 41,038.25

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Solution

The fourth proportional to 71,252.06, 98,324.48 and 41,038.25 is: 56,630.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,252.06 : 98,324.48 = 41,038.25 : x
  2. Step 2: Convert to fraction form
    71,252.06/98,324.48 = 41,038.25/x
  3. Step 3: Cross multiply
    71,252.06x = 98,324.48 × 41,038.25
  4. Step 4: Simplify right side
    71,252.06x = 4,035,064,202.33
  5. Step 5: Solve for x
    x = 4,035,064,202.33/71,252.06
  6. Step 6: Final answer
    x = 56,630.85

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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.