Home / 5,494,703.52-7,583,144.82-3,048,103.38

Finding the Fourth Proportional to 5,494,703.52, 7,583,144.82 and 3,048,103.38

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Solution

The fourth proportional to 5,494,703.52, 7,583,144.82 and 3,048,103.38 is: 4,206,634.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,494,703.52 : 7,583,144.82 = 3,048,103.38 : x
  2. Step 2: Convert to fraction form
    5,494,703.52/7,583,144.82 = 3,048,103.38/x
  3. Step 3: Cross multiply
    5,494,703.52x = 7,583,144.82 × 3,048,103.38
  4. Step 4: Simplify right side
    5,494,703.52x = 23,114,209,356,871.49
  5. Step 5: Solve for x
    x = 23,114,209,356,871.49/5,494,703.52
  6. Step 6: Final answer
    x = 4,206,634.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.