Home / 1,104,432.77-1,656,651.44-305,716.68

Finding the Fourth Proportional to 1,104,432.77, 1,656,651.44 and 305,716.68

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Solution

The fourth proportional to 1,104,432.77, 1,656,651.44 and 305,716.68 is: 458,575.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,432.77 : 1,656,651.44 = 305,716.68 : x
  2. Step 2: Convert to fraction form
    1,104,432.77/1,656,651.44 = 305,716.68/x
  3. Step 3: Cross multiply
    1,104,432.77x = 1,656,651.44 × 305,716.68
  4. Step 4: Simplify right side
    1,104,432.77x = 506,465,978,154.02
  5. Step 5: Solve for x
    x = 506,465,978,154.02/1,104,432.77
  6. Step 6: Final answer
    x = 458,575.65

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