Home / 1,043,412.10-1,566,284.55-807,799.30

Finding the Fourth Proportional to 1,043,412.10, 1,566,284.55 and 807,799.30

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Solution

The fourth proportional to 1,043,412.10, 1,566,284.55 and 807,799.30 is: 1,212,601.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,412.10 : 1,566,284.55 = 807,799.30 : x
  2. Step 2: Convert to fraction form
    1,043,412.10/1,566,284.55 = 807,799.30/x
  3. Step 3: Cross multiply
    1,043,412.10x = 1,566,284.55 × 807,799.30
  4. Step 4: Simplify right side
    1,043,412.10x = 1,265,243,563,090.82
  5. Step 5: Solve for x
    x = 1,265,243,563,090.82/1,043,412.10
  6. Step 6: Final answer
    x = 1,212,601.97

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