Home / 1,751,660.34-2,417,290.20-946,844.34

Finding the Fourth Proportional to 1,751,660.34, 2,417,290.20 and 946,844.34

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Solution

The fourth proportional to 1,751,660.34, 2,417,290.20 and 946,844.34 is: 1,306,644.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,751,660.34 : 2,417,290.20 = 946,844.34 : x
  2. Step 2: Convert to fraction form
    1,751,660.34/2,417,290.20 = 946,844.34/x
  3. Step 3: Cross multiply
    1,751,660.34x = 2,417,290.20 × 946,844.34
  4. Step 4: Simplify right side
    1,751,660.34x = 2,288,797,544,007.47
  5. Step 5: Solve for x
    x = 2,288,797,544,007.47/1,751,660.34
  6. Step 6: Final answer
    x = 1,306,644.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.