Home / 13,191,510.30-19,787,265.45-10,952,022.30

Finding the Fourth Proportional to 13,191,510.30, 19,787,265.45 and 10,952,022.30

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Solution

The fourth proportional to 13,191,510.30, 19,787,265.45 and 10,952,022.30 is: 16,428,033.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,191,510.30 : 19,787,265.45 = 10,952,022.30 : x
  2. Step 2: Convert to fraction form
    13,191,510.30/19,787,265.45 = 10,952,022.30/x
  3. Step 3: Cross multiply
    13,191,510.30x = 19,787,265.45 × 10,952,022.30
  4. Step 4: Simplify right side
    13,191,510.30x = 216,710,572,464,419.53
  5. Step 5: Solve for x
    x = 216,710,572,464,419.53/13,191,510.30
  6. Step 6: Final answer
    x = 16,428,033.45

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