Home / 1,316,212.41-1,974,439.10-369,576.75

Finding the Fourth Proportional to 1,316,212.41, 1,974,439.10 and 369,576.75

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Solution

The fourth proportional to 1,316,212.41, 1,974,439.10 and 369,576.75 is: 554,398.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,316,212.41 : 1,974,439.10 = 369,576.75 : x
  2. Step 2: Convert to fraction form
    1,316,212.41/1,974,439.10 = 369,576.75/x
  3. Step 3: Cross multiply
    1,316,212.41x = 1,974,439.10 × 369,576.75
  4. Step 4: Simplify right side
    1,316,212.41x = 729,706,785,650.93
  5. Step 5: Solve for x
    x = 729,706,785,650.93/1,316,212.41
  6. Step 6: Final answer
    x = 554,398.96

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