Home / 3,691,333.08-5,094,032.76-2,059,642.08

Finding the Fourth Proportional to 3,691,333.08, 5,094,032.76 and 2,059,642.08

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Solution

The fourth proportional to 3,691,333.08, 5,094,032.76 and 2,059,642.08 is: 2,842,302.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,691,333.08 : 5,094,032.76 = 2,059,642.08 : x
  2. Step 2: Convert to fraction form
    3,691,333.08/5,094,032.76 = 2,059,642.08/x
  3. Step 3: Cross multiply
    3,691,333.08x = 5,094,032.76 × 2,059,642.08
  4. Step 4: Simplify right side
    3,691,333.08x = 10,491,884,229,394.54
  5. Step 5: Solve for x
    x = 10,491,884,229,394.54/3,691,333.08
  6. Step 6: Final answer
    x = 2,842,302.23

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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.