Home / 2,828,260-3,902,999.44-1,556,452

Finding the Fourth Proportional to 2,828,260, 3,902,999.44 and 1,556,452

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Solution

The fourth proportional to 2,828,260, 3,902,999.44 and 1,556,452 is: 2,147,904.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,828,260 : 3,902,999.44 = 1,556,452 : x
  2. Step 2: Convert to fraction form
    2,828,260/3,902,999.44 = 1,556,452/x
  3. Step 3: Cross multiply
    2,828,260x = 3,902,999.44 × 1,556,452
  4. Step 4: Simplify right side
    2,828,260x = 6,074,831,284,386.88
  5. Step 5: Solve for x
    x = 6,074,831,284,386.88/2,828,260
  6. Step 6: Final answer
    x = 2,147,904.11

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