Home / 68,848.32-95,026.56-44,932.80

Finding the Fourth Proportional to 68,848.32, 95,026.56 and 44,932.80

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Solution

The fourth proportional to 68,848.32, 95,026.56 and 44,932.80 is: 62,017.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    68,848.32 : 95,026.56 = 44,932.80 : x
  2. Step 2: Convert to fraction form
    68,848.32/95,026.56 = 44,932.80/x
  3. Step 3: Cross multiply
    68,848.32x = 95,026.56 × 44,932.80
  4. Step 4: Simplify right side
    68,848.32x = 4,269,809,415.17
  5. Step 5: Solve for x
    x = 4,269,809,415.17/68,848.32
  6. Step 6: Final answer
    x = 62,017.63

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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.