Home / 1,704,155.74-2,351,445.90-1,015,815.26

Finding the Fourth Proportional to 1,704,155.74, 2,351,445.90 and 1,015,815.26

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Solution

The fourth proportional to 1,704,155.74, 2,351,445.90 and 1,015,815.26 is: 1,401,652.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,704,155.74 : 2,351,445.90 = 1,015,815.26 : x
  2. Step 2: Convert to fraction form
    1,704,155.74/2,351,445.90 = 1,015,815.26/x
  3. Step 3: Cross multiply
    1,704,155.74x = 2,351,445.90 × 1,015,815.26
  4. Step 4: Simplify right side
    1,704,155.74x = 2,388,634,624,945.36
  5. Step 5: Solve for x
    x = 2,388,634,624,945.36/1,704,155.74
  6. Step 6: Final answer
    x = 1,401,652.78

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