Home / 5,824,753.68-8,741,067.15-2,038,269.36

Finding the Fourth Proportional to 5,824,753.68, 8,741,067.15 and 2,038,269.36

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Solution

The fourth proportional to 5,824,753.68, 8,741,067.15 and 2,038,269.36 is: 3,058,781.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,753.68 : 8,741,067.15 = 2,038,269.36 : x
  2. Step 2: Convert to fraction form
    5,824,753.68/8,741,067.15 = 2,038,269.36/x
  3. Step 3: Cross multiply
    5,824,753.68x = 8,741,067.15 × 2,038,269.36
  4. Step 4: Simplify right side
    5,824,753.68x = 17,816,649,345,547.53
  5. Step 5: Solve for x
    x = 17,816,649,345,547.53/5,824,753.68
  6. Step 6: Final answer
    x = 3,058,781.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.