Home / 1,131,870.55-1,697,621.23-332,965.23

Finding the Fourth Proportional to 1,131,870.55, 1,697,621.23 and 332,965.23

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Solution

The fourth proportional to 1,131,870.55, 1,697,621.23 and 332,965.23 is: 499,393.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,131,870.55 : 1,697,621.23 = 332,965.23 : x
  2. Step 2: Convert to fraction form
    1,131,870.55/1,697,621.23 = 332,965.23/x
  3. Step 3: Cross multiply
    1,131,870.55x = 1,697,621.23 × 332,965.23
  4. Step 4: Simplify right side
    1,131,870.55x = 565,248,834,811.73
  5. Step 5: Solve for x
    x = 565,248,834,811.73/1,131,870.55
  6. Step 6: Final answer
    x = 499,393.53

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