Home / 3,088,824.96-4,629,202.29-1,722,544.14

Finding the Fourth Proportional to 3,088,824.96, 4,629,202.29 and 1,722,544.14

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Solution

The fourth proportional to 3,088,824.96, 4,629,202.29 and 1,722,544.14 is: 2,581,565.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,088,824.96 : 4,629,202.29 = 1,722,544.14 : x
  2. Step 2: Convert to fraction form
    3,088,824.96/4,629,202.29 = 1,722,544.14/x
  3. Step 3: Cross multiply
    3,088,824.96x = 4,629,202.29 × 1,722,544.14
  4. Step 4: Simplify right side
    3,088,824.96x = 7,974,005,277,514.08
  5. Step 5: Solve for x
    x = 7,974,005,277,514.08/3,088,824.96
  6. Step 6: Final answer
    x = 2,581,565.93

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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.