Home / 1,397,282.40-2,095,923.60-1,237,850.10

Finding the Fourth Proportional to 1,397,282.40, 2,095,923.60 and 1,237,850.10

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Solution

The fourth proportional to 1,397,282.40, 2,095,923.60 and 1,237,850.10 is: 1,856,775.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,397,282.40 : 2,095,923.60 = 1,237,850.10 : x
  2. Step 2: Convert to fraction form
    1,397,282.40/2,095,923.60 = 1,237,850.10/x
  3. Step 3: Cross multiply
    1,397,282.40x = 2,095,923.60 × 1,237,850.10
  4. Step 4: Simplify right side
    1,397,282.40x = 2,594,439,237,852.36
  5. Step 5: Solve for x
    x = 2,594,439,237,852.36/1,397,282.40
  6. Step 6: Final answer
    x = 1,856,775.15

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