Home / 32,777,375.56-45,232,786.80-18,093,050.80

Finding the Fourth Proportional to 32,777,375.56, 45,232,786.80 and 18,093,050.80

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Solution

The fourth proportional to 32,777,375.56, 45,232,786.80 and 18,093,050.80 is: 24,968,414.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,777,375.56 : 45,232,786.80 = 18,093,050.80 : x
  2. Step 2: Convert to fraction form
    32,777,375.56/45,232,786.80 = 18,093,050.80/x
  3. Step 3: Cross multiply
    32,777,375.56x = 45,232,786.80 × 18,093,050.80
  4. Step 4: Simplify right side
    32,777,375.56x = 818,399,109,397,969.38
  5. Step 5: Solve for x
    x = 818,399,109,397,969.38/32,777,375.56
  6. Step 6: Final answer
    x = 24,968,414.81

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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.