Home / 1,065,396.60-1,596,345.30-886,937.40

Finding the Fourth Proportional to 1,065,396.60, 1,596,345.30 and 886,937.40

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Solution

The fourth proportional to 1,065,396.60, 1,596,345.30 and 886,937.40 is: 1,328,949.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,065,396.60 : 1,596,345.30 = 886,937.40 : x
  2. Step 2: Convert to fraction form
    1,065,396.60/1,596,345.30 = 886,937.40/x
  3. Step 3: Cross multiply
    1,065,396.60x = 1,596,345.30 × 886,937.40
  4. Step 4: Simplify right side
    1,065,396.60x = 1,415,858,349,884.22
  5. Step 5: Solve for x
    x = 1,415,858,349,884.22/1,065,396.60
  6. Step 6: Final answer
    x = 1,328,949.57

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