Home / 4,048,542.54-6,070,830.93-1,351,942.38

Finding the Fourth Proportional to 4,048,542.54, 6,070,830.93 and 1,351,942.38

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Solution

The fourth proportional to 4,048,542.54, 6,070,830.93 and 1,351,942.38 is: 2,027,251.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,542.54 : 6,070,830.93 = 1,351,942.38 : x
  2. Step 2: Convert to fraction form
    4,048,542.54/6,070,830.93 = 1,351,942.38/x
  3. Step 3: Cross multiply
    4,048,542.54x = 6,070,830.93 × 1,351,942.38
  4. Step 4: Simplify right side
    4,048,542.54x = 8,207,413,616,081.81
  5. Step 5: Solve for x
    x = 8,207,413,616,081.81/4,048,542.54
  6. Step 6: Final answer
    x = 2,027,251.42

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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.