Home / 22,515,593.67-33,776,123.42-6,341,544.87

Finding the Fourth Proportional to 22,515,593.67, 33,776,123.42 and 6,341,544.87

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Solution

The fourth proportional to 22,515,593.67, 33,776,123.42 and 6,341,544.87 is: 9,513,087.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,515,593.67 : 33,776,123.42 = 6,341,544.87 : x
  2. Step 2: Convert to fraction form
    22,515,593.67/33,776,123.42 = 6,341,544.87/x
  3. Step 3: Cross multiply
    22,515,593.67x = 33,776,123.42 × 6,341,544.87
  4. Step 4: Simplify right side
    22,515,593.67x = 214,192,802,170,880.12
  5. Step 5: Solve for x
    x = 214,192,802,170,880.12/22,515,593.67
  6. Step 6: Final answer
    x = 9,513,087.03

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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.