Home / 22,868,092.35-34,294,863.60-7,511,819.22

Finding the Fourth Proportional to 22,868,092.35, 34,294,863.60 and 7,511,819.22

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Solution

The fourth proportional to 22,868,092.35, 34,294,863.60 and 7,511,819.22 is: 11,265,339.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,868,092.35 : 34,294,863.60 = 7,511,819.22 : x
  2. Step 2: Convert to fraction form
    22,868,092.35/34,294,863.60 = 7,511,819.22/x
  3. Step 3: Cross multiply
    22,868,092.35x = 34,294,863.60 × 7,511,819.22
  4. Step 4: Simplify right side
    22,868,092.35x = 257,616,815,537,758.41
  5. Step 5: Solve for x
    x = 257,616,815,537,758.41/22,868,092.35
  6. Step 6: Final answer
    x = 11,265,339.13

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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.