Home / 3,134,930.20-4,702,395.30-1,006,541.80

Finding the Fourth Proportional to 3,134,930.20, 4,702,395.30 and 1,006,541.80

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Solution

The fourth proportional to 3,134,930.20, 4,702,395.30 and 1,006,541.80 is: 1,509,812.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,134,930.20 : 4,702,395.30 = 1,006,541.80 : x
  2. Step 2: Convert to fraction form
    3,134,930.20/4,702,395.30 = 1,006,541.80/x
  3. Step 3: Cross multiply
    3,134,930.20x = 4,702,395.30 × 1,006,541.80
  4. Step 4: Simplify right side
    3,134,930.20x = 4,733,157,429,573.54
  5. Step 5: Solve for x
    x = 4,733,157,429,573.54/3,134,930.20
  6. Step 6: Final answer
    x = 1,509,812.70

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