Home / 7,302,164.94-10,958,629.14-3,463,999.38

Finding the Fourth Proportional to 7,302,164.94, 10,958,629.14 and 3,463,999.38

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Solution

The fourth proportional to 7,302,164.94, 10,958,629.14 and 3,463,999.38 is: 5,198,552.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,302,164.94 : 10,958,629.14 = 3,463,999.38 : x
  2. Step 2: Convert to fraction form
    7,302,164.94/10,958,629.14 = 3,463,999.38/x
  3. Step 3: Cross multiply
    7,302,164.94x = 10,958,629.14 × 3,463,999.38
  4. Step 4: Simplify right side
    7,302,164.94x = 37,960,684,546,609.94
  5. Step 5: Solve for x
    x = 37,960,684,546,609.94/7,302,164.94
  6. Step 6: Final answer
    x = 5,198,552.05

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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.