Home / 5,671,552.77-8,505,244.78-2,027,299.26

Finding the Fourth Proportional to 5,671,552.77, 8,505,244.78 and 2,027,299.26

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Solution

The fourth proportional to 5,671,552.77, 8,505,244.78 and 2,027,299.26 is: 3,040,203.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,671,552.77 : 8,505,244.78 = 2,027,299.26 : x
  2. Step 2: Convert to fraction form
    5,671,552.77/8,505,244.78 = 2,027,299.26/x
  3. Step 3: Cross multiply
    5,671,552.77x = 8,505,244.78 × 2,027,299.26
  4. Step 4: Simplify right side
    5,671,552.77x = 17,242,676,448,612.86
  5. Step 5: Solve for x
    x = 17,242,676,448,612.86/5,671,552.77
  6. Step 6: Final answer
    x = 3,040,203.83

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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.