Home / 710,430.45-1,065,621.11-177,956.07

Finding the Fourth Proportional to 710,430.45, 1,065,621.11 and 177,956.07

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Solution

The fourth proportional to 710,430.45, 1,065,621.11 and 177,956.07 is: 266,927.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,430.45 : 1,065,621.11 = 177,956.07 : x
  2. Step 2: Convert to fraction form
    710,430.45/1,065,621.11 = 177,956.07/x
  3. Step 3: Cross multiply
    710,430.45x = 1,065,621.11 × 177,956.07
  4. Step 4: Simplify right side
    710,430.45x = 189,633,743,954.86
  5. Step 5: Solve for x
    x = 189,633,743,954.86/710,430.45
  6. Step 6: Final answer
    x = 266,927.95

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