Home / 2,674,088.33-3,691,671.66-2,092,074.32

Finding the Fourth Proportional to 2,674,088.33, 3,691,671.66 and 2,092,074.32

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Solution

The fourth proportional to 2,674,088.33, 3,691,671.66 and 2,092,074.32 is: 2,888,181.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,674,088.33 : 3,691,671.66 = 2,092,074.32 : x
  2. Step 2: Convert to fraction form
    2,674,088.33/3,691,671.66 = 2,092,074.32/x
  3. Step 3: Cross multiply
    2,674,088.33x = 3,691,671.66 × 2,092,074.32
  4. Step 4: Simplify right side
    2,674,088.33x = 7,723,251,486,986.95
  5. Step 5: Solve for x
    x = 7,723,251,486,986.95/2,674,088.33
  6. Step 6: Final answer
    x = 2,888,181.15

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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.