Home / 246,626.28-369,730.44-104,465.88

Finding the Fourth Proportional to 246,626.28, 369,730.44 and 104,465.88

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Solution

The fourth proportional to 246,626.28, 369,730.44 and 104,465.88 is: 156,610.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,626.28 : 369,730.44 = 104,465.88 : x
  2. Step 2: Convert to fraction form
    246,626.28/369,730.44 = 104,465.88/x
  3. Step 3: Cross multiply
    246,626.28x = 369,730.44 × 104,465.88
  4. Step 4: Simplify right side
    246,626.28x = 38,624,215,777.39
  5. Step 5: Solve for x
    x = 38,624,215,777.39/246,626.28
  6. Step 6: Final answer
    x = 156,610.30

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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.