Home / 2,214,582.83-3,322,232.01-935,382.62

Finding the Fourth Proportional to 2,214,582.83, 3,322,232.01 and 935,382.62

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Solution

The fourth proportional to 2,214,582.83, 3,322,232.01 and 935,382.62 is: 1,403,225.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,582.83 : 3,322,232.01 = 935,382.62 : x
  2. Step 2: Convert to fraction form
    2,214,582.83/3,322,232.01 = 935,382.62/x
  3. Step 3: Cross multiply
    2,214,582.83x = 3,322,232.01 × 935,382.62
  4. Step 4: Simplify right side
    2,214,582.83x = 3,107,558,081,761.67
  5. Step 5: Solve for x
    x = 3,107,558,081,761.67/2,214,582.83
  6. Step 6: Final answer
    x = 1,403,225.04

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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.