Home / 246,214.95-369,361.91-104,061.61

Finding the Fourth Proportional to 246,214.95, 369,361.91 and 104,061.61

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Solution

The fourth proportional to 246,214.95, 369,361.91 and 104,061.61 is: 156,109.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,214.95 : 369,361.91 = 104,061.61 : x
  2. Step 2: Convert to fraction form
    246,214.95/369,361.91 = 104,061.61/x
  3. Step 3: Cross multiply
    246,214.95x = 369,361.91 × 104,061.61
  4. Step 4: Simplify right side
    246,214.95x = 38,436,395,027.28
  5. Step 5: Solve for x
    x = 38,436,395,027.28/246,214.95
  6. Step 6: Final answer
    x = 156,109.10

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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.