Home / 11,930,911.02-17,896,252.17-7,069,718.26

Finding the Fourth Proportional to 11,930,911.02, 17,896,252.17 and 7,069,718.26

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Solution

The fourth proportional to 11,930,911.02, 17,896,252.17 and 7,069,718.26 is: 10,604,509.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,930,911.02 : 17,896,252.17 = 7,069,718.26 : x
  2. Step 2: Convert to fraction form
    11,930,911.02/17,896,252.17 = 7,069,718.26/x
  3. Step 3: Cross multiply
    11,930,911.02x = 17,896,252.17 × 7,069,718.26
  4. Step 4: Simplify right side
    11,930,911.02x = 126,521,460,751,813.64
  5. Step 5: Solve for x
    x = 126,521,460,751,813.64/11,930,911.02
  6. Step 6: Final answer
    x = 10,604,509.63

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