Home / 8,244,213.26-11,377,196.96-4,573,010.57

Finding the Fourth Proportional to 8,244,213.26, 11,377,196.96 and 4,573,010.57

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Solution

The fourth proportional to 8,244,213.26, 11,377,196.96 and 4,573,010.57 is: 6,310,855.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,244,213.26 : 11,377,196.96 = 4,573,010.57 : x
  2. Step 2: Convert to fraction form
    8,244,213.26/11,377,196.96 = 4,573,010.57/x
  3. Step 3: Cross multiply
    8,244,213.26x = 11,377,196.96 × 4,573,010.57
  4. Step 4: Simplify right side
    8,244,213.26x = 52,028,041,875,300.84
  5. Step 5: Solve for x
    x = 52,028,041,875,300.84/8,244,213.26
  6. Step 6: Final answer
    x = 6,310,855.90

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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.