Home / 241,789.04-333,565.38-150,987.36

Finding the Fourth Proportional to 241,789.04, 333,565.38 and 150,987.36

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Solution

The fourth proportional to 241,789.04, 333,565.38 and 150,987.36 is: 208,297.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,789.04 : 333,565.38 = 150,987.36 : x
  2. Step 2: Convert to fraction form
    241,789.04/333,565.38 = 150,987.36/x
  3. Step 3: Cross multiply
    241,789.04x = 333,565.38 × 150,987.36
  4. Step 4: Simplify right side
    241,789.04x = 50,364,156,113.60
  5. Step 5: Solve for x
    x = 50,364,156,113.60/241,789.04
  6. Step 6: Final answer
    x = 208,297.93

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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.