Home / 6,742,989.32-10,112,800.26-2,645,143.24

Finding the Fourth Proportional to 6,742,989.32, 10,112,800.26 and 2,645,143.24

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Solution

The fourth proportional to 6,742,989.32, 10,112,800.26 and 2,645,143.24 is: 3,967,054.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,742,989.32 : 10,112,800.26 = 2,645,143.24 : x
  2. Step 2: Convert to fraction form
    6,742,989.32/10,112,800.26 = 2,645,143.24/x
  3. Step 3: Cross multiply
    6,742,989.32x = 10,112,800.26 × 2,645,143.24
  4. Step 4: Simplify right side
    6,742,989.32x = 26,749,805,245,209.24
  5. Step 5: Solve for x
    x = 26,749,805,245,209.24/6,742,989.32
  6. Step 6: Final answer
    x = 3,967,054.37

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