Home / 302,194,918.20-453,292,377.30-97,743,660.60

Finding the Fourth Proportional to 302,194,918.20, 453,292,377.30 and 97,743,660.60

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Solution

The fourth proportional to 302,194,918.20, 453,292,377.30 and 97,743,660.60 is: 146,615,490.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,194,918.20 : 453,292,377.30 = 97,743,660.60 : x
  2. Step 2: Convert to fraction form
    302,194,918.20/453,292,377.30 = 97,743,660.60/x
  3. Step 3: Cross multiply
    302,194,918.20x = 453,292,377.30 × 97,743,660.60
  4. Step 4: Simplify right side
    302,194,918.20x = 44,306,456,279,378,344
  5. Step 5: Solve for x
    x = 44,306,456,279,378,344/302,194,918.20
  6. Step 6: Final answer
    x = 146,615,490.90

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