Home / 2,915,871.70-4,370,261.52-2,063,189.08

Finding the Fourth Proportional to 2,915,871.70, 4,370,261.52 and 2,063,189.08

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Solution

The fourth proportional to 2,915,871.70, 4,370,261.52 and 2,063,189.08 is: 3,092,274.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,915,871.70 : 4,370,261.52 = 2,063,189.08 : x
  2. Step 2: Convert to fraction form
    2,915,871.70/4,370,261.52 = 2,063,189.08/x
  3. Step 3: Cross multiply
    2,915,871.70x = 4,370,261.52 × 2,063,189.08
  4. Step 4: Simplify right side
    2,915,871.70x = 9,016,675,844,808.20
  5. Step 5: Solve for x
    x = 9,016,675,844,808.20/2,915,871.70
  6. Step 6: Final answer
    x = 3,092,274.55

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