Home / 37,705.26-56,645.91-35,577.26

Finding the Fourth Proportional to 37,705.26, 56,645.91 and 35,577.26

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Solution

The fourth proportional to 37,705.26, 56,645.91 and 35,577.26 is: 53,448.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,705.26 : 56,645.91 = 35,577.26 : x
  2. Step 2: Convert to fraction form
    37,705.26/56,645.91 = 35,577.26/x
  3. Step 3: Cross multiply
    37,705.26x = 56,645.91 × 35,577.26
  4. Step 4: Simplify right side
    37,705.26x = 2,015,305,984.78
  5. Step 5: Solve for x
    x = 2,015,305,984.78/37,705.26
  6. Step 6: Final answer
    x = 53,448.93

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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.