Home / 2,214,882.90-3,322,324.35-2,214,882.90

Finding the Fourth Proportional to 2,214,882.90, 3,322,324.35 and 2,214,882.90

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Solution

The fourth proportional to 2,214,882.90, 3,322,324.35 and 2,214,882.90 is: 3,322,324.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,882.90 : 3,322,324.35 = 2,214,882.90 : x
  2. Step 2: Convert to fraction form
    2,214,882.90/3,322,324.35 = 2,214,882.90/x
  3. Step 3: Cross multiply
    2,214,882.90x = 3,322,324.35 × 2,214,882.90
  4. Step 4: Simplify right side
    2,214,882.90x = 7,358,559,391,068.62
  5. Step 5: Solve for x
    x = 7,358,559,391,068.62/2,214,882.90
  6. Step 6: Final answer
    x = 3,322,324.35

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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.