Home / 246,150.80-369,226.20-183,942.80

Finding the Fourth Proportional to 246,150.80, 369,226.20 and 183,942.80

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Solution

The fourth proportional to 246,150.80, 369,226.20 and 183,942.80 is: 275,914.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,150.80 : 369,226.20 = 183,942.80 : x
  2. Step 2: Convert to fraction form
    246,150.80/369,226.20 = 183,942.80/x
  3. Step 3: Cross multiply
    246,150.80x = 369,226.20 × 183,942.80
  4. Step 4: Simplify right side
    246,150.80x = 67,916,501,061.36
  5. Step 5: Solve for x
    x = 67,916,501,061.36/246,150.80
  6. Step 6: Final answer
    x = 275,914.20

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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.