Home / 1,740,147.70-2,608,147.95-729,267.70

Finding the Fourth Proportional to 1,740,147.70, 2,608,147.95 and 729,267.70

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Solution

The fourth proportional to 1,740,147.70, 2,608,147.95 and 729,267.70 is: 1,093,032.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,147.70 : 2,608,147.95 = 729,267.70 : x
  2. Step 2: Convert to fraction form
    1,740,147.70/2,608,147.95 = 729,267.70/x
  3. Step 3: Cross multiply
    1,740,147.70x = 2,608,147.95 × 729,267.70
  4. Step 4: Simplify right side
    1,740,147.70x = 1,902,038,056,756.22
  5. Step 5: Solve for x
    x = 1,902,038,056,756.22/1,740,147.70
  6. Step 6: Final answer
    x = 1,093,032.54

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