Home / 1,183,778.07-1,775,700.19-385,059.62

Finding the Fourth Proportional to 1,183,778.07, 1,775,700.19 and 385,059.62

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Solution

The fourth proportional to 1,183,778.07, 1,775,700.19 and 385,059.62 is: 577,600.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,183,778.07 : 1,775,700.19 = 385,059.62 : x
  2. Step 2: Convert to fraction form
    1,183,778.07/1,775,700.19 = 385,059.62/x
  3. Step 3: Cross multiply
    1,183,778.07x = 1,775,700.19 × 385,059.62
  4. Step 4: Simplify right side
    1,183,778.07x = 683,750,432,454.55
  5. Step 5: Solve for x
    x = 683,750,432,454.55/1,183,778.07
  6. Step 6: Final answer
    x = 577,600.19

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