Home / 1,144,516.44-1,716,695.19-345,802.17

Finding the Fourth Proportional to 1,144,516.44, 1,716,695.19 and 345,802.17

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Solution

The fourth proportional to 1,144,516.44, 1,716,695.19 and 345,802.17 is: 518,679.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,144,516.44 : 1,716,695.19 = 345,802.17 : x
  2. Step 2: Convert to fraction form
    1,144,516.44/1,716,695.19 = 345,802.17/x
  3. Step 3: Cross multiply
    1,144,516.44x = 1,716,695.19 × 345,802.17
  4. Step 4: Simplify right side
    1,144,516.44x = 593,636,921,930.56
  5. Step 5: Solve for x
    x = 593,636,921,930.56/1,144,516.44
  6. Step 6: Final answer
    x = 518,679.24

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