Home / 160,919.33-241,395.84-59,745.06

Finding the Fourth Proportional to 160,919.33, 241,395.84 and 59,745.06

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Solution

The fourth proportional to 160,919.33, 241,395.84 and 59,745.06 is: 89,623.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,919.33 : 241,395.84 = 59,745.06 : x
  2. Step 2: Convert to fraction form
    160,919.33/241,395.84 = 59,745.06/x
  3. Step 3: Cross multiply
    160,919.33x = 241,395.84 × 59,745.06
  4. Step 4: Simplify right side
    160,919.33x = 14,422,208,944.55
  5. Step 5: Solve for x
    x = 14,422,208,944.55/160,919.33
  6. Step 6: Final answer
    x = 89,623.85

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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.