Home / 1,527,450.88-2,291,471.36-580,747.99

Finding the Fourth Proportional to 1,527,450.88, 2,291,471.36 and 580,747.99

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Solution

The fourth proportional to 1,527,450.88, 2,291,471.36 and 580,747.99 is: 871,234.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,527,450.88 : 2,291,471.36 = 580,747.99 : x
  2. Step 2: Convert to fraction form
    1,527,450.88/2,291,471.36 = 580,747.99/x
  3. Step 3: Cross multiply
    1,527,450.88x = 2,291,471.36 × 580,747.99
  4. Step 4: Simplify right side
    1,527,450.88x = 1,330,767,386,462.57
  5. Step 5: Solve for x
    x = 1,330,767,386,462.57/1,527,450.88
  6. Step 6: Final answer
    x = 871,234.16

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