Home / 160,924.20-241,386.30-101,826.60

Finding the Fourth Proportional to 160,924.20, 241,386.30 and 101,826.60

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Solution

The fourth proportional to 160,924.20, 241,386.30 and 101,826.60 is: 152,739.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,924.20 : 241,386.30 = 101,826.60 : x
  2. Step 2: Convert to fraction form
    160,924.20/241,386.30 = 101,826.60/x
  3. Step 3: Cross multiply
    160,924.20x = 241,386.30 × 101,826.60
  4. Step 4: Simplify right side
    160,924.20x = 24,579,546,215.58
  5. Step 5: Solve for x
    x = 24,579,546,215.58/160,924.20
  6. Step 6: Final answer
    x = 152,739.90

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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.