Home / 63,976.26-88,296.66-41,368.17

Finding the Fourth Proportional to 63,976.26, 88,296.66 and 41,368.17

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Solution

The fourth proportional to 63,976.26, 88,296.66 and 41,368.17 is: 57,094.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,976.26 : 88,296.66 = 41,368.17 : x
  2. Step 2: Convert to fraction form
    63,976.26/88,296.66 = 41,368.17/x
  3. Step 3: Cross multiply
    63,976.26x = 88,296.66 × 41,368.17
  4. Step 4: Simplify right side
    63,976.26x = 3,652,671,241.31
  5. Step 5: Solve for x
    x = 3,652,671,241.31/63,976.26
  6. Step 6: Final answer
    x = 57,094.17

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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.