Home / 1,002,269.49-1,503,625.40-292,353.09

Finding the Fourth Proportional to 1,002,269.49, 1,503,625.40 and 292,353.09

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Solution

The fourth proportional to 1,002,269.49, 1,503,625.40 and 292,353.09 is: 438,594.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,002,269.49 : 1,503,625.40 = 292,353.09 : x
  2. Step 2: Convert to fraction form
    1,002,269.49/1,503,625.40 = 292,353.09/x
  3. Step 3: Cross multiply
    1,002,269.49x = 1,503,625.40 × 292,353.09
  4. Step 4: Simplify right side
    1,002,269.49x = 439,589,530,430.72
  5. Step 5: Solve for x
    x = 439,589,530,430.72/1,002,269.49
  6. Step 6: Final answer
    x = 438,594.15

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