Home / 41,213,212.74-61,747,069.23-25,006,253.22

Finding the Fourth Proportional to 41,213,212.74, 61,747,069.23 and 25,006,253.22

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Solution

The fourth proportional to 41,213,212.74, 61,747,069.23 and 25,006,253.22 is: 37,465,238.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,213,212.74 : 61,747,069.23 = 25,006,253.22 : x
  2. Step 2: Convert to fraction form
    41,213,212.74/61,747,069.23 = 25,006,253.22/x
  3. Step 3: Cross multiply
    41,213,212.74x = 61,747,069.23 × 25,006,253.22
  4. Step 4: Simplify right side
    41,213,212.74x = 1,544,062,848,758,250.25
  5. Step 5: Solve for x
    x = 1,544,062,848,758,250.25/41,213,212.74
  6. Step 6: Final answer
    x = 37,465,238.60

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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.