Home / 2,267,103.89-3,392,668.95-1,414,576.89

Finding the Fourth Proportional to 2,267,103.89, 3,392,668.95 and 1,414,576.89

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Solution

The fourth proportional to 2,267,103.89, 3,392,668.95 and 1,414,576.89 is: 2,116,881.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,103.89 : 3,392,668.95 = 1,414,576.89 : x
  2. Step 2: Convert to fraction form
    2,267,103.89/3,392,668.95 = 1,414,576.89/x
  3. Step 3: Cross multiply
    2,267,103.89x = 3,392,668.95 × 1,414,576.89
  4. Step 4: Simplify right side
    2,267,103.89x = 4,799,191,085,201.02
  5. Step 5: Solve for x
    x = 4,799,191,085,201.02/2,267,103.89
  6. Step 6: Final answer
    x = 2,116,881.86

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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.