Home / 246,222.04-369,267.36-68,697.85

Finding the Fourth Proportional to 246,222.04, 369,267.36 and 68,697.85

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Solution

The fourth proportional to 246,222.04, 369,267.36 and 68,697.85 is: 103,028.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,222.04 : 369,267.36 = 68,697.85 : x
  2. Step 2: Convert to fraction form
    246,222.04/369,267.36 = 68,697.85/x
  3. Step 3: Cross multiply
    246,222.04x = 369,267.36 × 68,697.85
  4. Step 4: Simplify right side
    246,222.04x = 25,367,873,707.18
  5. Step 5: Solve for x
    x = 25,367,873,707.18/246,222.04
  6. Step 6: Final answer
    x = 103,028.44

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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.