Home / 59,675.37-89,494.77-19,686.98

Finding the Fourth Proportional to 59,675.37, 89,494.77 and 19,686.98

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Solution

The fourth proportional to 59,675.37, 89,494.77 and 19,686.98 is: 29,524.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,675.37 : 89,494.77 = 19,686.98 : x
  2. Step 2: Convert to fraction form
    59,675.37/89,494.77 = 19,686.98/x
  3. Step 3: Cross multiply
    59,675.37x = 89,494.77 × 19,686.98
  4. Step 4: Simplify right side
    59,675.37x = 1,761,882,044.66
  5. Step 5: Solve for x
    x = 1,761,882,044.66/59,675.37
  6. Step 6: Final answer
    x = 29,524.44

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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.