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Finding the Fourth Proportional to 65,260.36, 97,934.22 and 23,707.36

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Solution

The fourth proportional to 65,260.36, 97,934.22 and 23,707.36 is: 35,576.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,260.36 : 97,934.22 = 23,707.36 : x
  2. Step 2: Convert to fraction form
    65,260.36/97,934.22 = 23,707.36/x
  3. Step 3: Cross multiply
    65,260.36x = 97,934.22 × 23,707.36
  4. Step 4: Simplify right side
    65,260.36x = 2,321,761,809.86
  5. Step 5: Solve for x
    x = 2,321,761,809.86/65,260.36
  6. Step 6: Final answer
    x = 35,576.91

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.