Home / 66,203,896.20-99,246,746.70-25,804,984.20

Finding the Fourth Proportional to 66,203,896.20, 99,246,746.70 and 25,804,984.20

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Solution

The fourth proportional to 66,203,896.20, 99,246,746.70 and 25,804,984.20 is: 38,684,441.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,203,896.20 : 99,246,746.70 = 25,804,984.20 : x
  2. Step 2: Convert to fraction form
    66,203,896.20/99,246,746.70 = 25,804,984.20/x
  3. Step 3: Cross multiply
    66,203,896.20x = 99,246,746.70 × 25,804,984.20
  4. Step 4: Simplify right side
    66,203,896.20x = 2,561,060,730,494,902
  5. Step 5: Solve for x
    x = 2,561,060,730,494,902/66,203,896.20
  6. Step 6: Final answer
    x = 38,684,441.21

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