Home / 1,135,155,809,978.70-1,702,738,132,550.70-274,628,598,662.94

Finding the Fourth Proportional to 1,135,155,809,978.70, 1,702,738,132,550.70 and 274,628,598,662.94

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Solution

The fourth proportional to 1,135,155,809,978.70, 1,702,738,132,550.70 and 274,628,598,662.94 is: 411,943,966,741.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,135,155,809,978.70 : 1,702,738,132,550.70 = 274,628,598,662.94 : x
  2. Step 2: Convert to fraction form
    1,135,155,809,978.70/1,702,738,132,550.70 = 274,628,598,662.94/x
  3. Step 3: Cross multiply
    1,135,155,809,978.70x = 1,702,738,132,550.70 × 274,628,598,662.94
  4. Step 4: Simplify right side
    1,135,155,809,978.70x = 467,620,587,232,350,093,443,072
  5. Step 5: Solve for x
    x = 467,620,587,232,350,093,443,072/1,135,155,809,978.70
  6. Step 6: Final answer
    x = 411,943,966,741.56

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Why These Related Problems?

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