Home / 41,052,859.88-56,351,172.56-36,302,564.66

Finding the Fourth Proportional to 41,052,859.88, 56,351,172.56 and 36,302,564.66

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Solution

The fourth proportional to 41,052,859.88, 56,351,172.56 and 36,302,564.66 is: 49,830,683.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,052,859.88 : 56,351,172.56 = 36,302,564.66 : x
  2. Step 2: Convert to fraction form
    41,052,859.88/56,351,172.56 = 36,302,564.66/x
  3. Step 3: Cross multiply
    41,052,859.88x = 56,351,172.56 × 36,302,564.66
  4. Step 4: Simplify right side
    41,052,859.88x = 2,045,692,085,062,949
  5. Step 5: Solve for x
    x = 2,045,692,085,062,949/41,052,859.88
  6. Step 6: Final answer
    x = 49,830,683.94

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.