Home / 26,879,679.10-40,319,664.45-6,684,921.10

Finding the Fourth Proportional to 26,879,679.10, 40,319,664.45 and 6,684,921.10

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Solution

The fourth proportional to 26,879,679.10, 40,319,664.45 and 6,684,921.10 is: 10,027,417.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,879,679.10 : 40,319,664.45 = 6,684,921.10 : x
  2. Step 2: Convert to fraction form
    26,879,679.10/40,319,664.45 = 6,684,921.10/x
  3. Step 3: Cross multiply
    26,879,679.10x = 40,319,664.45 × 6,684,921.10
  4. Step 4: Simplify right side
    26,879,679.10x = 269,533,775,626,724.91
  5. Step 5: Solve for x
    x = 269,533,775,626,724.91/26,879,679.10
  6. Step 6: Final answer
    x = 10,027,417.91

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