Home / 3,280,704.80-4,921,057.20-2,014,426.40

Finding the Fourth Proportional to 3,280,704.80, 4,921,057.20 and 2,014,426.40

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Solution

The fourth proportional to 3,280,704.80, 4,921,057.20 and 2,014,426.40 is: 3,021,639.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,280,704.80 : 4,921,057.20 = 2,014,426.40 : x
  2. Step 2: Convert to fraction form
    3,280,704.80/4,921,057.20 = 2,014,426.40/x
  3. Step 3: Cross multiply
    3,280,704.80x = 4,921,057.20 × 2,014,426.40
  4. Step 4: Simplify right side
    3,280,704.80x = 9,913,107,539,590.08
  5. Step 5: Solve for x
    x = 9,913,107,539,590.08/3,280,704.80
  6. Step 6: Final answer
    x = 3,021,639.60

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