Home / 5,494,554.20-8,241,831.30-2,807,168.60

Finding the Fourth Proportional to 5,494,554.20, 8,241,831.30 and 2,807,168.60

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Solution

The fourth proportional to 5,494,554.20, 8,241,831.30 and 2,807,168.60 is: 4,210,752.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,494,554.20 : 8,241,831.30 = 2,807,168.60 : x
  2. Step 2: Convert to fraction form
    5,494,554.20/8,241,831.30 = 2,807,168.60/x
  3. Step 3: Cross multiply
    5,494,554.20x = 8,241,831.30 × 2,807,168.60
  4. Step 4: Simplify right side
    5,494,554.20x = 23,136,210,031,857.18
  5. Step 5: Solve for x
    x = 23,136,210,031,857.18/5,494,554.20
  6. Step 6: Final answer
    x = 4,210,752.90

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