Home / 3,558,942.98-5,339,324.81-1,034,598.23

Finding the Fourth Proportional to 3,558,942.98, 5,339,324.81 and 1,034,598.23

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Solution

The fourth proportional to 3,558,942.98, 5,339,324.81 and 1,034,598.23 is: 1,552,161.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,942.98 : 5,339,324.81 = 1,034,598.23 : x
  2. Step 2: Convert to fraction form
    3,558,942.98/5,339,324.81 = 1,034,598.23/x
  3. Step 3: Cross multiply
    3,558,942.98x = 5,339,324.81 × 1,034,598.23
  4. Step 4: Simplify right side
    3,558,942.98x = 5,524,055,965,951.47
  5. Step 5: Solve for x
    x = 5,524,055,965,951.47/3,558,942.98
  6. Step 6: Final answer
    x = 1,552,161.98

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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.