Home / 497,664,812.40-746,497,218.60-335,227,282.80

Finding the Fourth Proportional to 497,664,812.40, 746,497,218.60 and 335,227,282.80

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Solution

The fourth proportional to 497,664,812.40, 746,497,218.60 and 335,227,282.80 is: 502,840,924.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    497,664,812.40 : 746,497,218.60 = 335,227,282.80 : x
  2. Step 2: Convert to fraction form
    497,664,812.40/746,497,218.60 = 335,227,282.80/x
  3. Step 3: Cross multiply
    497,664,812.40x = 746,497,218.60 × 335,227,282.80
  4. Step 4: Simplify right side
    497,664,812.40x = 250,246,234,209,035,648
  5. Step 5: Solve for x
    x = 250,246,234,209,035,648/497,664,812.40
  6. Step 6: Final answer
    x = 502,840,924.20

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