Home / 2,192,008.32-3,288,015.36-594,570.24

Finding the Fourth Proportional to 2,192,008.32, 3,288,015.36 and 594,570.24

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Solution

The fourth proportional to 2,192,008.32, 3,288,015.36 and 594,570.24 is: 891,856.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,192,008.32 : 3,288,015.36 = 594,570.24 : x
  2. Step 2: Convert to fraction form
    2,192,008.32/3,288,015.36 = 594,570.24/x
  3. Step 3: Cross multiply
    2,192,008.32x = 3,288,015.36 × 594,570.24
  4. Step 4: Simplify right side
    2,192,008.32x = 1,954,956,081,718.89
  5. Step 5: Solve for x
    x = 1,954,956,081,718.89/2,192,008.32
  6. Step 6: Final answer
    x = 891,856.14

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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.