Home / 654,775.04-903,580.31-368,295.05

Finding the Fourth Proportional to 654,775.04, 903,580.31 and 368,295.05

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Solution

The fourth proportional to 654,775.04, 903,580.31 and 368,295.05 is: 508,241.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    654,775.04 : 903,580.31 = 368,295.05 : x
  2. Step 2: Convert to fraction form
    654,775.04/903,580.31 = 368,295.05/x
  3. Step 3: Cross multiply
    654,775.04x = 903,580.31 × 368,295.05
  4. Step 4: Simplify right side
    654,775.04x = 332,784,158,630.15
  5. Step 5: Solve for x
    x = 332,784,158,630.15/654,775.04
  6. Step 6: Final answer
    x = 508,241.97

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