Home / 1,747,605,215.88-2,621,389,887.68-1,010,205,917.10

Finding the Fourth Proportional to 1,747,605,215.88, 2,621,389,887.68 and 1,010,205,917.10

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Solution

The fourth proportional to 1,747,605,215.88, 2,621,389,887.68 and 1,010,205,917.10 is: 1,515,298,507.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,605,215.88 : 2,621,389,887.68 = 1,010,205,917.10 : x
  2. Step 2: Convert to fraction form
    1,747,605,215.88/2,621,389,887.68 = 1,010,205,917.10/x
  3. Step 3: Cross multiply
    1,747,605,215.88x = 2,621,389,887.68 × 1,010,205,917.10
  4. Step 4: Simplify right side
    1,747,605,215.88x = 2,648,143,575,555,389,440
  5. Step 5: Solve for x
    x = 2,648,143,575,555,389,440/1,747,605,215.88
  6. Step 6: Final answer
    x = 1,515,298,507.63

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