Home / 9,250,196.33-13,869,675.84-4,633,813.85

Finding the Fourth Proportional to 9,250,196.33, 13,869,675.84 and 4,633,813.85

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Solution

The fourth proportional to 9,250,196.33, 13,869,675.84 and 4,633,813.85 is: 6,947,906.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250,196.33 : 13,869,675.84 = 4,633,813.85 : x
  2. Step 2: Convert to fraction form
    9,250,196.33/13,869,675.84 = 4,633,813.85/x
  3. Step 3: Cross multiply
    9,250,196.33x = 13,869,675.84 × 4,633,813.85
  4. Step 4: Simplify right side
    9,250,196.33x = 64,269,496,054,425.91
  5. Step 5: Solve for x
    x = 64,269,496,054,425.91/9,250,196.33
  6. Step 6: Final answer
    x = 6,947,906.16

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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.