Home / 2,396,084.89-3,306,613.16-1,308,364.03

Finding the Fourth Proportional to 2,396,084.89, 3,306,613.16 and 1,308,364.03

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Solution

The fourth proportional to 2,396,084.89, 3,306,613.16 and 1,308,364.03 is: 1,805,551.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,084.89 : 3,306,613.16 = 1,308,364.03 : x
  2. Step 2: Convert to fraction form
    2,396,084.89/3,306,613.16 = 1,308,364.03/x
  3. Step 3: Cross multiply
    2,396,084.89x = 3,306,613.16 × 1,308,364.03
  4. Step 4: Simplify right side
    2,396,084.89x = 4,326,253,719,668.64
  5. Step 5: Solve for x
    x = 4,326,253,719,668.64/2,396,084.89
  6. Step 6: Final answer
    x = 1,805,551.10

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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.