Home / 59,076.06-88,650.97-39,368.44

Finding the Fourth Proportional to 59,076.06, 88,650.97 and 39,368.44

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Solution

The fourth proportional to 59,076.06, 88,650.97 and 39,368.44 is: 59,077.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,076.06 : 88,650.97 = 39,368.44 : x
  2. Step 2: Convert to fraction form
    59,076.06/88,650.97 = 39,368.44/x
  3. Step 3: Cross multiply
    59,076.06x = 88,650.97 × 39,368.44
  4. Step 4: Simplify right side
    59,076.06x = 3,490,050,393.39
  5. Step 5: Solve for x
    x = 3,490,050,393.39/59,076.06
  6. Step 6: Final answer
    x = 59,077.24

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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.