Home / 335,248.47-503,203.19-246,252.15

Finding the Fourth Proportional to 335,248.47, 503,203.19 and 246,252.15

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Solution

The fourth proportional to 335,248.47, 503,203.19 and 246,252.15 is: 369,620.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,248.47 : 503,203.19 = 246,252.15 : x
  2. Step 2: Convert to fraction form
    335,248.47/503,203.19 = 246,252.15/x
  3. Step 3: Cross multiply
    335,248.47x = 503,203.19 × 246,252.15
  4. Step 4: Simplify right side
    335,248.47x = 123,914,866,193.10
  5. Step 5: Solve for x
    x = 123,914,866,193.10/335,248.47
  6. Step 6: Final answer
    x = 369,620.97

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1.5x scale

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.