Home / 35,313.25-52,969.77-22,174.84

Finding the Fourth Proportional to 35,313.25, 52,969.77 and 22,174.84

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Solution

The fourth proportional to 35,313.25, 52,969.77 and 22,174.84 is: 33,262.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,313.25 : 52,969.77 = 22,174.84 : x
  2. Step 2: Convert to fraction form
    35,313.25/52,969.77 = 22,174.84/x
  3. Step 3: Cross multiply
    35,313.25x = 52,969.77 × 22,174.84
  4. Step 4: Simplify right side
    35,313.25x = 1,174,596,174.59
  5. Step 5: Solve for x
    x = 1,174,596,174.59/35,313.25
  6. Step 6: Final answer
    x = 33,262.19

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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.