Home / 1,251,040.99-1,875,850.53-492,471.67

Finding the Fourth Proportional to 1,251,040.99, 1,875,850.53 and 492,471.67

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Solution

The fourth proportional to 1,251,040.99, 1,875,850.53 and 492,471.67 is: 738,427.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,251,040.99 : 1,875,850.53 = 492,471.67 : x
  2. Step 2: Convert to fraction form
    1,251,040.99/1,875,850.53 = 492,471.67/x
  3. Step 3: Cross multiply
    1,251,040.99x = 1,875,850.53 × 492,471.67
  4. Step 4: Simplify right side
    1,251,040.99x = 923,803,243,179.49
  5. Step 5: Solve for x
    x = 923,803,243,179.49/1,251,040.99
  6. Step 6: Final answer
    x = 738,427.64

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