Home / 7,936,405.33-10,952,194.19-4,404,166.59

Finding the Fourth Proportional to 7,936,405.33, 10,952,194.19 and 4,404,166.59

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Solution

The fourth proportional to 7,936,405.33, 10,952,194.19 and 4,404,166.59 is: 6,077,724.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,936,405.33 : 10,952,194.19 = 4,404,166.59 : x
  2. Step 2: Convert to fraction form
    7,936,405.33/10,952,194.19 = 4,404,166.59/x
  3. Step 3: Cross multiply
    7,936,405.33x = 10,952,194.19 × 4,404,166.59
  4. Step 4: Simplify right side
    7,936,405.33x = 48,235,287,716,769.28
  5. Step 5: Solve for x
    x = 48,235,287,716,769.28/7,936,405.33
  6. Step 6: Final answer
    x = 6,077,724.83

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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.