Home / 74,040,681,577.67-111,026,012,195.93-28,682,634,209.44

Finding the Fourth Proportional to 74,040,681,577.67, 111,026,012,195.93 and 28,682,634,209.44

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Solution

The fourth proportional to 74,040,681,577.67, 111,026,012,195.93 and 28,682,634,209.44 is: 43,010,388,717.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,040,681,577.67 : 111,026,012,195.93 = 28,682,634,209.44 : x
  2. Step 2: Convert to fraction form
    74,040,681,577.67/111,026,012,195.93 = 28,682,634,209.44/x
  3. Step 3: Cross multiply
    74,040,681,577.67x = 111,026,012,195.93 × 28,682,634,209.44
  4. Step 4: Simplify right side
    74,040,681,577.67x = 3,184,518,495,548,684,107,776
  5. Step 5: Solve for x
    x = 3,184,518,495,548,684,107,776/74,040,681,577.67
  6. Step 6: Final answer
    x = 43,010,388,717.29

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