Home / 703,553,850.60-1,055,492,901.85-243,492,018.09

Finding the Fourth Proportional to 703,553,850.60, 1,055,492,901.85 and 243,492,018.09

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Solution

The fourth proportional to 703,553,850.60, 1,055,492,901.85 and 243,492,018.09 is: 365,294,137.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    703,553,850.60 : 1,055,492,901.85 = 243,492,018.09 : x
  2. Step 2: Convert to fraction form
    703,553,850.60/1,055,492,901.85 = 243,492,018.09/x
  3. Step 3: Cross multiply
    703,553,850.60x = 1,055,492,901.85 × 243,492,018.09
  4. Step 4: Simplify right side
    703,553,850.60x = 257,004,096,751,126,816
  5. Step 5: Solve for x
    x = 257,004,096,751,126,816/703,553,850.60
  6. Step 6: Final answer
    x = 365,294,137.09

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