Home / 2,957,823.38-4,081,796.26-1,599,696.38

Finding the Fourth Proportional to 2,957,823.38, 4,081,796.26 and 1,599,696.38

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Solution

The fourth proportional to 2,957,823.38, 4,081,796.26 and 1,599,696.38 is: 2,207,581.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,957,823.38 : 4,081,796.26 = 1,599,696.38 : x
  2. Step 2: Convert to fraction form
    2,957,823.38/4,081,796.26 = 1,599,696.38/x
  3. Step 3: Cross multiply
    2,957,823.38x = 4,081,796.26 × 1,599,696.38
  4. Step 4: Simplify right side
    2,957,823.38x = 6,529,634,701,019.54
  5. Step 5: Solve for x
    x = 6,529,634,701,019.54/2,957,823.38
  6. Step 6: Final answer
    x = 2,207,581.00

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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.