Home / 61,526.33-84,906.39-33,232.02

Finding the Fourth Proportional to 61,526.33, 84,906.39 and 33,232.02

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Solution

The fourth proportional to 61,526.33, 84,906.39 and 33,232.02 is: 45,860.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,526.33 : 84,906.39 = 33,232.02 : x
  2. Step 2: Convert to fraction form
    61,526.33/84,906.39 = 33,232.02/x
  3. Step 3: Cross multiply
    61,526.33x = 84,906.39 × 33,232.02
  4. Step 4: Simplify right side
    61,526.33x = 2,821,610,426.08
  5. Step 5: Solve for x
    x = 2,821,610,426.08/61,526.33
  6. Step 6: Final answer
    x = 45,860.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.