Home / 267,826.52-369,600.37-146,975.39

Finding the Fourth Proportional to 267,826.52, 369,600.37 and 146,975.39

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Solution

The fourth proportional to 267,826.52, 369,600.37 and 146,975.39 is: 202,825.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,826.52 : 369,600.37 = 146,975.39 : x
  2. Step 2: Convert to fraction form
    267,826.52/369,600.37 = 146,975.39/x
  3. Step 3: Cross multiply
    267,826.52x = 369,600.37 × 146,975.39
  4. Step 4: Simplify right side
    267,826.52x = 54,322,159,774.46
  5. Step 5: Solve for x
    x = 54,322,159,774.46/267,826.52
  6. Step 6: Final answer
    x = 202,825.92

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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.