Home / 1,926,191-2,658,138-1,110,389.96

Finding the Fourth Proportional to 1,926,191, 2,658,138 and 1,110,389.96

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Solution

The fourth proportional to 1,926,191, 2,658,138 and 1,110,389.96 is: 1,532,334.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,926,191 : 2,658,138 = 1,110,389.96 : x
  2. Step 2: Convert to fraction form
    1,926,191/2,658,138 = 1,110,389.96/x
  3. Step 3: Cross multiply
    1,926,191x = 2,658,138 × 1,110,389.96
  4. Step 4: Simplify right side
    1,926,191x = 2,951,569,747,494.48
  5. Step 5: Solve for x
    x = 2,951,569,747,494.48/1,926,191
  6. Step 6: Final answer
    x = 1,532,334.93

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