Home / 63,875.51-95,824.82-26,415.25

Finding the Fourth Proportional to 63,875.51, 95,824.82 and 26,415.25

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Solution

The fourth proportional to 63,875.51, 95,824.82 and 26,415.25 is: 39,627.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,875.51 : 95,824.82 = 26,415.25 : x
  2. Step 2: Convert to fraction form
    63,875.51/95,824.82 = 26,415.25/x
  3. Step 3: Cross multiply
    63,875.51x = 95,824.82 × 26,415.25
  4. Step 4: Simplify right side
    63,875.51x = 2,531,235,965.30
  5. Step 5: Solve for x
    x = 2,531,235,965.30/63,875.51
  6. Step 6: Final answer
    x = 39,627.64

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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.