Home / 1,157,184.45-1,736,053.83-482,890.64

Finding the Fourth Proportional to 1,157,184.45, 1,736,053.83 and 482,890.64

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Solution

The fourth proportional to 1,157,184.45, 1,736,053.83 and 482,890.64 is: 724,451.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,157,184.45 : 1,736,053.83 = 482,890.64 : x
  2. Step 2: Convert to fraction form
    1,157,184.45/1,736,053.83 = 482,890.64/x
  3. Step 3: Cross multiply
    1,157,184.45x = 1,736,053.83 × 482,890.64
  4. Step 4: Simplify right side
    1,157,184.45x = 838,324,136,362.88
  5. Step 5: Solve for x
    x = 838,324,136,362.88/1,157,184.45
  6. Step 6: Final answer
    x = 724,451.61

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