Home / 7,168,871.10-10,750,981.08-2,375,273.28

Finding the Fourth Proportional to 7,168,871.10, 10,750,981.08 and 2,375,273.28

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Solution

The fourth proportional to 7,168,871.10, 10,750,981.08 and 2,375,273.28 is: 3,562,139.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,168,871.10 : 10,750,981.08 = 2,375,273.28 : x
  2. Step 2: Convert to fraction form
    7,168,871.10/10,750,981.08 = 2,375,273.28/x
  3. Step 3: Cross multiply
    7,168,871.10x = 10,750,981.08 × 2,375,273.28
  4. Step 4: Simplify right side
    7,168,871.10x = 25,536,518,093,109.54
  5. Step 5: Solve for x
    x = 25,536,518,093,109.54/7,168,871.10
  6. Step 6: Final answer
    x = 3,562,139.39

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