Home / 244,179,025.20-366,268,537.80-166,694,927.40

Finding the Fourth Proportional to 244,179,025.20, 366,268,537.80 and 166,694,927.40

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Solution

The fourth proportional to 244,179,025.20, 366,268,537.80 and 166,694,927.40 is: 250,042,391.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,179,025.20 : 366,268,537.80 = 166,694,927.40 : x
  2. Step 2: Convert to fraction form
    244,179,025.20/366,268,537.80 = 166,694,927.40/x
  3. Step 3: Cross multiply
    244,179,025.20x = 366,268,537.80 × 166,694,927.40
  4. Step 4: Simplify right side
    244,179,025.20x = 61,055,107,317,475,160
  5. Step 5: Solve for x
    x = 61,055,107,317,475,160/244,179,025.20
  6. Step 6: Final answer
    x = 250,042,391.10

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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.