Home / 1,343,988.24-2,016,277.40-987,922.77

Finding the Fourth Proportional to 1,343,988.24, 2,016,277.40 and 987,922.77

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Solution

The fourth proportional to 1,343,988.24, 2,016,277.40 and 987,922.77 is: 1,482,101.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,343,988.24 : 2,016,277.40 = 987,922.77 : x
  2. Step 2: Convert to fraction form
    1,343,988.24/2,016,277.40 = 987,922.77/x
  3. Step 3: Cross multiply
    1,343,988.24x = 2,016,277.40 × 987,922.77
  4. Step 4: Simplify right side
    1,343,988.24x = 1,991,926,354,096.40
  5. Step 5: Solve for x
    x = 1,991,926,354,096.40/1,343,988.24
  6. Step 6: Final answer
    x = 1,482,101.03

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