Home / 35,218.44-52,839.90-22,055.22

Finding the Fourth Proportional to 35,218.44, 52,839.90 and 22,055.22

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Solution

The fourth proportional to 35,218.44, 52,839.90 and 22,055.22 is: 33,090.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,218.44 : 52,839.90 = 22,055.22 : x
  2. Step 2: Convert to fraction form
    35,218.44/52,839.90 = 22,055.22/x
  3. Step 3: Cross multiply
    35,218.44x = 52,839.90 × 22,055.22
  4. Step 4: Simplify right side
    35,218.44x = 1,165,395,619.28
  5. Step 5: Solve for x
    x = 1,165,395,619.28/35,218.44
  6. Step 6: Final answer
    x = 33,090.50

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1.5x scale

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.