Home / 79,922.41-110,293.73-44,111.64

Finding the Fourth Proportional to 79,922.41, 110,293.73 and 44,111.64

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Solution

The fourth proportional to 79,922.41, 110,293.73 and 44,111.64 is: 60,874.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,922.41 : 110,293.73 = 44,111.64 : x
  2. Step 2: Convert to fraction form
    79,922.41/110,293.73 = 44,111.64/x
  3. Step 3: Cross multiply
    79,922.41x = 110,293.73 × 44,111.64
  4. Step 4: Simplify right side
    79,922.41x = 4,865,236,539.99
  5. Step 5: Solve for x
    x = 4,865,236,539.99/79,922.41
  6. Step 6: Final answer
    x = 60,874.50

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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.