Home / 22,201,164.04-33,305,335.16-6,844,859.24

Finding the Fourth Proportional to 22,201,164.04, 33,305,335.16 and 6,844,859.24

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Solution

The fourth proportional to 22,201,164.04, 33,305,335.16 and 6,844,859.24 is: 10,268,395.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,201,164.04 : 33,305,335.16 = 6,844,859.24 : x
  2. Step 2: Convert to fraction form
    22,201,164.04/33,305,335.16 = 6,844,859.24/x
  3. Step 3: Cross multiply
    22,201,164.04x = 33,305,335.16 × 6,844,859.24
  4. Step 4: Simplify right side
    22,201,164.04x = 227,970,331,111,222.88
  5. Step 5: Solve for x
    x = 227,970,331,111,222.88/22,201,164.04
  6. Step 6: Final answer
    x = 10,268,395.42

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.