Home / 4,825,396.54-7,227,071.11-2,302,823.26

Finding the Fourth Proportional to 4,825,396.54, 7,227,071.11 and 2,302,823.26

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Solution

The fourth proportional to 4,825,396.54, 7,227,071.11 and 2,302,823.26 is: 3,448,974.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,825,396.54 : 7,227,071.11 = 2,302,823.26 : x
  2. Step 2: Convert to fraction form
    4,825,396.54/7,227,071.11 = 2,302,823.26/x
  3. Step 3: Cross multiply
    4,825,396.54x = 7,227,071.11 × 2,302,823.26
  4. Step 4: Simplify right side
    4,825,396.54x = 16,642,667,429,957.28
  5. Step 5: Solve for x
    x = 16,642,667,429,957.28/4,825,396.54
  6. Step 6: Final answer
    x = 3,448,974.05

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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.