Home / 1,556,698.89-2,335,722.65-836,199.88

Finding the Fourth Proportional to 1,556,698.89, 2,335,722.65 and 836,199.88

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Solution

The fourth proportional to 1,556,698.89, 2,335,722.65 and 836,199.88 is: 1,254,662.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,556,698.89 : 2,335,722.65 = 836,199.88 : x
  2. Step 2: Convert to fraction form
    1,556,698.89/2,335,722.65 = 836,199.88/x
  3. Step 3: Cross multiply
    1,556,698.89x = 2,335,722.65 × 836,199.88
  4. Step 4: Simplify right side
    1,556,698.89x = 1,953,131,004,653.43
  5. Step 5: Solve for x
    x = 1,953,131,004,653.43/1,556,698.89
  6. Step 6: Final answer
    x = 1,254,662.04

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