Home / 2,208,779.70-3,313,169.55-788,882.10

Finding the Fourth Proportional to 2,208,779.70, 3,313,169.55 and 788,882.10

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Solution

The fourth proportional to 2,208,779.70, 3,313,169.55 and 788,882.10 is: 1,183,323.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,208,779.70 : 3,313,169.55 = 788,882.10 : x
  2. Step 2: Convert to fraction form
    2,208,779.70/3,313,169.55 = 788,882.10/x
  3. Step 3: Cross multiply
    2,208,779.70x = 3,313,169.55 × 788,882.10
  4. Step 4: Simplify right side
    2,208,779.70x = 2,613,700,152,260.05
  5. Step 5: Solve for x
    x = 2,613,700,152,260.05/2,208,779.70
  6. Step 6: Final answer
    x = 1,183,323.15

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