Home / 2,239,546.83-3,359,322.89-556,650.33

Finding the Fourth Proportional to 2,239,546.83, 3,359,322.89 and 556,650.33

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Solution

The fourth proportional to 2,239,546.83, 3,359,322.89 and 556,650.33 is: 834,976.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,239,546.83 : 3,359,322.89 = 556,650.33 : x
  2. Step 2: Convert to fraction form
    2,239,546.83/3,359,322.89 = 556,650.33/x
  3. Step 3: Cross multiply
    2,239,546.83x = 3,359,322.89 × 556,650.33
  4. Step 4: Simplify right side
    2,239,546.83x = 1,869,968,195,295.05
  5. Step 5: Solve for x
    x = 1,869,968,195,295.05/2,239,546.83
  6. Step 6: Final answer
    x = 834,976.15

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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.