Home / 69,301.02-95,659.98-41,006.64

Finding the Fourth Proportional to 69,301.02, 95,659.98 and 41,006.64

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Solution

The fourth proportional to 69,301.02, 95,659.98 and 41,006.64 is: 56,603.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,301.02 : 95,659.98 = 41,006.64 : x
  2. Step 2: Convert to fraction form
    69,301.02/95,659.98 = 41,006.64/x
  3. Step 3: Cross multiply
    69,301.02x = 95,659.98 × 41,006.64
  4. Step 4: Simplify right side
    69,301.02x = 3,922,694,362.27
  5. Step 5: Solve for x
    x = 3,922,694,362.27/69,301.02
  6. Step 6: Final answer
    x = 56,603.70

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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.