Home / 12,127,121.64-16,735,325.22-6,694,497

Finding the Fourth Proportional to 12,127,121.64, 16,735,325.22 and 6,694,497

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Solution

The fourth proportional to 12,127,121.64, 16,735,325.22 and 6,694,497 is: 9,238,349.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,127,121.64 : 16,735,325.22 = 6,694,497 : x
  2. Step 2: Convert to fraction form
    12,127,121.64/16,735,325.22 = 6,694,497/x
  3. Step 3: Cross multiply
    12,127,121.64x = 16,735,325.22 × 6,694,497
  4. Step 4: Simplify right side
    12,127,121.64x = 112,034,584,479,314.34
  5. Step 5: Solve for x
    x = 112,034,584,479,314.34/12,127,121.64
  6. Step 6: Final answer
    x = 9,238,349.20

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