Home / 4,262,556.92-5,882,333.10-2,328,849.32

Finding the Fourth Proportional to 4,262,556.92, 5,882,333.10 and 2,328,849.32

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Solution

The fourth proportional to 4,262,556.92, 5,882,333.10 and 2,328,849.32 is: 3,213,814.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,556.92 : 5,882,333.10 = 2,328,849.32 : x
  2. Step 2: Convert to fraction form
    4,262,556.92/5,882,333.10 = 2,328,849.32/x
  3. Step 3: Cross multiply
    4,262,556.92x = 5,882,333.10 × 2,328,849.32
  4. Step 4: Simplify right side
    4,262,556.92x = 13,699,067,439,948.49
  5. Step 5: Solve for x
    x = 13,699,067,439,948.49/4,262,556.92
  6. Step 6: Final answer
    x = 3,213,814.55

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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.