Home / 4,438,942.83-6,125,084.33-2,695,705.65

Finding the Fourth Proportional to 4,438,942.83, 6,125,084.33 and 2,695,705.65

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Solution

The fourth proportional to 4,438,942.83, 6,125,084.33 and 2,695,705.65 is: 3,719,674.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,438,942.83 : 6,125,084.33 = 2,695,705.65 : x
  2. Step 2: Convert to fraction form
    4,438,942.83/6,125,084.33 = 2,695,705.65/x
  3. Step 3: Cross multiply
    4,438,942.83x = 6,125,084.33 × 2,695,705.65
  4. Step 4: Simplify right side
    4,438,942.83x = 16,511,424,421,628.94
  5. Step 5: Solve for x
    x = 16,511,424,421,628.94/4,438,942.83
  6. Step 6: Final answer
    x = 3,719,674.94

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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.