Home / 8,768,822,297.20-13,153,233,445.80-5,979,394,776.40

Finding the Fourth Proportional to 8,768,822,297.20, 13,153,233,445.80 and 5,979,394,776.40

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Solution

The fourth proportional to 8,768,822,297.20, 13,153,233,445.80 and 5,979,394,776.40 is: 8,969,092,164.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,768,822,297.20 : 13,153,233,445.80 = 5,979,394,776.40 : x
  2. Step 2: Convert to fraction form
    8,768,822,297.20/13,153,233,445.80 = 5,979,394,776.40/x
  3. Step 3: Cross multiply
    8,768,822,297.20x = 13,153,233,445.80 × 5,979,394,776.40
  4. Step 4: Simplify right side
    8,768,822,297.20x = 78,648,375,358,586,290,176
  5. Step 5: Solve for x
    x = 78,648,375,358,586,290,176/8,768,822,297.20
  6. Step 6: Final answer
    x = 8,969,092,164.60

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