Home / 9,756,523.33-14,629,112.22-3,691,723.56

Finding the Fourth Proportional to 9,756,523.33, 14,629,112.22 and 3,691,723.56

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Solution

The fourth proportional to 9,756,523.33, 14,629,112.22 and 3,691,723.56 is: 5,535,438.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,756,523.33 : 14,629,112.22 = 3,691,723.56 : x
  2. Step 2: Convert to fraction form
    9,756,523.33/14,629,112.22 = 3,691,723.56/x
  3. Step 3: Cross multiply
    9,756,523.33x = 14,629,112.22 × 3,691,723.56
  4. Step 4: Simplify right side
    9,756,523.33x = 54,006,638,203,442.70
  5. Step 5: Solve for x
    x = 54,006,638,203,442.70/9,756,523.33
  6. Step 6: Final answer
    x = 5,535,438.84

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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.