Home / 44,093.03-60,815.01-30,657.56

Finding the Fourth Proportional to 44,093.03, 60,815.01 and 30,657.56

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Solution

The fourth proportional to 44,093.03, 60,815.01 and 30,657.56 is: 42,284.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,093.03 : 60,815.01 = 30,657.56 : x
  2. Step 2: Convert to fraction form
    44,093.03/60,815.01 = 30,657.56/x
  3. Step 3: Cross multiply
    44,093.03x = 60,815.01 × 30,657.56
  4. Step 4: Simplify right side
    44,093.03x = 1,864,439,513.90
  5. Step 5: Solve for x
    x = 1,864,439,513.90/44,093.03
  6. Step 6: Final answer
    x = 42,284.23

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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.