Home / 2,957,752.26-4,081,700.79-1,599,625.26

Finding the Fourth Proportional to 2,957,752.26, 4,081,700.79 and 1,599,625.26

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Solution

The fourth proportional to 2,957,752.26, 4,081,700.79 and 1,599,625.26 is: 2,207,484.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,957,752.26 : 4,081,700.79 = 1,599,625.26 : x
  2. Step 2: Convert to fraction form
    2,957,752.26/4,081,700.79 = 1,599,625.26/x
  3. Step 3: Cross multiply
    2,957,752.26x = 4,081,700.79 × 1,599,625.26
  4. Step 4: Simplify right side
    2,957,752.26x = 6,529,191,687,445.96
  5. Step 5: Solve for x
    x = 6,529,191,687,445.96/2,957,752.26
  6. Step 6: Final answer
    x = 2,207,484.30

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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.