Home / 246,416.30-369,568.70-113,168.46

Finding the Fourth Proportional to 246,416.30, 369,568.70 and 113,168.46

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Solution

The fourth proportional to 246,416.30, 369,568.70 and 113,168.46 is: 169,727.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,416.30 : 369,568.70 = 113,168.46 : x
  2. Step 2: Convert to fraction form
    246,416.30/369,568.70 = 113,168.46/x
  3. Step 3: Cross multiply
    246,416.30x = 369,568.70 × 113,168.46
  4. Step 4: Simplify right side
    246,416.30x = 41,823,520,077.36
  5. Step 5: Solve for x
    x = 41,823,520,077.36/246,416.30
  6. Step 6: Final answer
    x = 169,727.09

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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.