Home / 246,923.91-370,380.62-113,804.17

Finding the Fourth Proportional to 246,923.91, 370,380.62 and 113,804.17

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Solution

The fourth proportional to 246,923.91, 370,380.62 and 113,804.17 is: 170,703.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,923.91 : 370,380.62 = 113,804.17 : x
  2. Step 2: Convert to fraction form
    246,923.91/370,380.62 = 113,804.17/x
  3. Step 3: Cross multiply
    246,923.91x = 370,380.62 × 113,804.17
  4. Step 4: Simplify right side
    246,923.91x = 42,150,859,844.99
  5. Step 5: Solve for x
    x = 42,150,859,844.99/246,923.91
  6. Step 6: Final answer
    x = 170,703.84

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1.5x scale

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.