Home / 5,677,497.80-8,516,246.70-5,117,625.80

Finding the Fourth Proportional to 5,677,497.80, 8,516,246.70 and 5,117,625.80

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Solution

The fourth proportional to 5,677,497.80, 8,516,246.70 and 5,117,625.80 is: 7,676,438.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,677,497.80 : 8,516,246.70 = 5,117,625.80 : x
  2. Step 2: Convert to fraction form
    5,677,497.80/8,516,246.70 = 5,117,625.80/x
  3. Step 3: Cross multiply
    5,677,497.80x = 8,516,246.70 × 5,117,625.80
  4. Step 4: Simplify right side
    5,677,497.80x = 43,582,963,831,084.85
  5. Step 5: Solve for x
    x = 43,582,963,831,084.85/5,677,497.80
  6. Step 6: Final answer
    x = 7,676,438.70

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