Home / 6,793,441.69-10,186,255.09-4,063,715.77

Finding the Fourth Proportional to 6,793,441.69, 10,186,255.09 and 4,063,715.77

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Solution

The fourth proportional to 6,793,441.69, 10,186,255.09 and 4,063,715.77 is: 6,093,236.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,793,441.69 : 10,186,255.09 = 4,063,715.77 : x
  2. Step 2: Convert to fraction form
    6,793,441.69/10,186,255.09 = 4,063,715.77/x
  3. Step 3: Cross multiply
    6,793,441.69x = 10,186,255.09 × 4,063,715.77
  4. Step 4: Simplify right side
    6,793,441.69x = 41,394,045,446,475.77
  5. Step 5: Solve for x
    x = 41,394,045,446,475.77/6,793,441.69
  6. Step 6: Final answer
    x = 6,093,236.29

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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.