Home / 65,170,119.80-97,810,292.10-26,859,128.60

Finding the Fourth Proportional to 65,170,119.80, 97,810,292.10 and 26,859,128.60

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Solution

The fourth proportional to 65,170,119.80, 97,810,292.10 and 26,859,128.60 is: 40,311,406.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,170,119.80 : 97,810,292.10 = 26,859,128.60 : x
  2. Step 2: Convert to fraction form
    65,170,119.80/97,810,292.10 = 26,859,128.60/x
  3. Step 3: Cross multiply
    65,170,119.80x = 97,810,292.10 × 26,859,128.60
  4. Step 4: Simplify right side
    65,170,119.80x = 2,627,099,213,917,464
  5. Step 5: Solve for x
    x = 2,627,099,213,917,464/65,170,119.80
  6. Step 6: Final answer
    x = 40,311,406.85

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