Home / 6,613,302.62-9,126,047.04-3,673,310.32

Finding the Fourth Proportional to 6,613,302.62, 9,126,047.04 and 3,673,310.32

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Solution

The fourth proportional to 6,613,302.62, 9,126,047.04 and 3,673,310.32 is: 5,068,995.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,613,302.62 : 9,126,047.04 = 3,673,310.32 : x
  2. Step 2: Convert to fraction form
    6,613,302.62/9,126,047.04 = 3,673,310.32/x
  3. Step 3: Cross multiply
    6,613,302.62x = 9,126,047.04 × 3,673,310.32
  4. Step 4: Simplify right side
    6,613,302.62x = 33,522,802,743,631.36
  5. Step 5: Solve for x
    x = 33,522,802,743,631.36/6,613,302.62
  6. Step 6: Final answer
    x = 5,068,995.73

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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.