Home / 4,874,449.58-7,308,940.92-3,339,179.63

Finding the Fourth Proportional to 4,874,449.58, 7,308,940.92 and 3,339,179.63

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Solution

The fourth proportional to 4,874,449.58, 7,308,940.92 and 3,339,179.63 is: 5,006,896.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,874,449.58 : 7,308,940.92 = 3,339,179.63 : x
  2. Step 2: Convert to fraction form
    4,874,449.58/7,308,940.92 = 3,339,179.63/x
  3. Step 3: Cross multiply
    4,874,449.58x = 7,308,940.92 × 3,339,179.63
  4. Step 4: Simplify right side
    4,874,449.58x = 24,405,866,636,937.46
  5. Step 5: Solve for x
    x = 24,405,866,636,937.46/4,874,449.58
  6. Step 6: Final answer
    x = 5,006,896.93

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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.