Home / 6,933,347.30-9,568,222.00-3,793,799.45

Finding the Fourth Proportional to 6,933,347.30, 9,568,222.00 and 3,793,799.45

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Solution

The fourth proportional to 6,933,347.30, 9,568,222.00 and 3,793,799.45 is: 5,235,554.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,933,347.30 : 9,568,222.00 = 3,793,799.45 : x
  2. Step 2: Convert to fraction form
    6,933,347.30/9,568,222.00 = 3,793,799.45/x
  3. Step 3: Cross multiply
    6,933,347.30x = 9,568,222.00 × 3,793,799.45
  4. Step 4: Simplify right side
    6,933,347.30x = 36,299,915,375,513.96
  5. Step 5: Solve for x
    x = 36,299,915,375,513.96/6,933,347.30
  6. Step 6: Final answer
    x = 5,235,554.17

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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.