Home / 246,734.07-370,076.20-167,282.18

Finding the Fourth Proportional to 246,734.07, 370,076.20 and 167,282.18

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Solution

The fourth proportional to 246,734.07, 370,076.20 and 167,282.18 is: 250,906.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,734.07 : 370,076.20 = 167,282.18 : x
  2. Step 2: Convert to fraction form
    246,734.07/370,076.20 = 167,282.18/x
  3. Step 3: Cross multiply
    246,734.07x = 370,076.20 × 167,282.18
  4. Step 4: Simplify right side
    246,734.07x = 61,907,154,009.10
  5. Step 5: Solve for x
    x = 61,907,154,009.10/246,734.07
  6. Step 6: Final answer
    x = 250,906.39

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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.