Home / 246,054.24-369,236.52-141,078.24

Finding the Fourth Proportional to 246,054.24, 369,236.52 and 141,078.24

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Solution

The fourth proportional to 246,054.24, 369,236.52 and 141,078.24 is: 211,706.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,054.24 : 369,236.52 = 141,078.24 : x
  2. Step 2: Convert to fraction form
    246,054.24/369,236.52 = 141,078.24/x
  3. Step 3: Cross multiply
    246,054.24x = 369,236.52 × 141,078.24
  4. Step 4: Simplify right side
    246,054.24x = 52,091,238,385.32
  5. Step 5: Solve for x
    x = 52,091,238,385.32/246,054.24
  6. Step 6: Final answer
    x = 211,706.32

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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.