Home / 44,554.80-61,420.52-33,926

Finding the Fourth Proportional to 44,554.80, 61,420.52 and 33,926

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Solution

The fourth proportional to 44,554.80, 61,420.52 and 33,926 is: 46,768.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,554.80 : 61,420.52 = 33,926 : x
  2. Step 2: Convert to fraction form
    44,554.80/61,420.52 = 33,926/x
  3. Step 3: Cross multiply
    44,554.80x = 61,420.52 × 33,926
  4. Step 4: Simplify right side
    44,554.80x = 2,083,752,561.52
  5. Step 5: Solve for x
    x = 2,083,752,561.52/44,554.80
  6. Step 6: Final answer
    x = 46,768.31

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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.