Home / 1,487,250.76-2,052,222.28-906,262.12

Finding the Fourth Proportional to 1,487,250.76, 2,052,222.28 and 906,262.12

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Solution

The fourth proportional to 1,487,250.76, 2,052,222.28 and 906,262.12 is: 1,250,529.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,487,250.76 : 2,052,222.28 = 906,262.12 : x
  2. Step 2: Convert to fraction form
    1,487,250.76/2,052,222.28 = 906,262.12/x
  3. Step 3: Cross multiply
    1,487,250.76x = 2,052,222.28 × 906,262.12
  4. Step 4: Simplify right side
    1,487,250.76x = 1,859,851,314,184.03
  5. Step 5: Solve for x
    x = 1,859,851,314,184.03/1,487,250.76
  6. Step 6: Final answer
    x = 1,250,529.75

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