Home / 65,194.16-97,791.26-41,968.22

Finding the Fourth Proportional to 65,194.16, 97,791.26 and 41,968.22

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Solution

The fourth proportional to 65,194.16, 97,791.26 and 41,968.22 is: 62,952.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,194.16 : 97,791.26 = 41,968.22 : x
  2. Step 2: Convert to fraction form
    65,194.16/97,791.26 = 41,968.22/x
  3. Step 3: Cross multiply
    65,194.16x = 97,791.26 × 41,968.22
  4. Step 4: Simplify right side
    65,194.16x = 4,104,125,113.76
  5. Step 5: Solve for x
    x = 4,104,125,113.76/65,194.16
  6. Step 6: Final answer
    x = 62,952.34

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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.