Home / 44,804.44-61,820.21-25,930.63

Finding the Fourth Proportional to 44,804.44, 61,820.21 and 25,930.63

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Solution

The fourth proportional to 44,804.44, 61,820.21 and 25,930.63 is: 35,778.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,804.44 : 61,820.21 = 25,930.63 : x
  2. Step 2: Convert to fraction form
    44,804.44/61,820.21 = 25,930.63/x
  3. Step 3: Cross multiply
    44,804.44x = 61,820.21 × 25,930.63
  4. Step 4: Simplify right side
    44,804.44x = 1,603,036,992.03
  5. Step 5: Solve for x
    x = 1,603,036,992.03/44,804.44
  6. Step 6: Final answer
    x = 35,778.53

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1.5x scale

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.