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Finding the Fourth Proportional to 241,370.96, 333,156.50 and 150,672.28

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Solution

The fourth proportional to 241,370.96, 333,156.50 and 150,672.28 is: 207,968.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,370.96 : 333,156.50 = 150,672.28 : x
  2. Step 2: Convert to fraction form
    241,370.96/333,156.50 = 150,672.28/x
  3. Step 3: Cross multiply
    241,370.96x = 333,156.50 × 150,672.28
  4. Step 4: Simplify right side
    241,370.96x = 50,197,449,451.82
  5. Step 5: Solve for x
    x = 50,197,449,451.82/241,370.96
  6. Step 6: Final answer
    x = 207,968.06

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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.