Home / 1,557,365.70-2,336,485.95-758,673.30

Finding the Fourth Proportional to 1,557,365.70, 2,336,485.95 and 758,673.30

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Solution

The fourth proportional to 1,557,365.70, 2,336,485.95 and 758,673.30 is: 1,138,223.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,557,365.70 : 2,336,485.95 = 758,673.30 : x
  2. Step 2: Convert to fraction form
    1,557,365.70/2,336,485.95 = 758,673.30/x
  3. Step 3: Cross multiply
    1,557,365.70x = 2,336,485.95 × 758,673.30
  4. Step 4: Simplify right side
    1,557,365.70x = 1,772,629,506,090.14
  5. Step 5: Solve for x
    x = 1,772,629,506,090.14/1,557,365.70
  6. Step 6: Final answer
    x = 1,138,223.03

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