Home / 27,535,205.58-41,298,319.38-8,099,886.30

Finding the Fourth Proportional to 27,535,205.58, 41,298,319.38 and 8,099,886.30

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Solution

The fourth proportional to 27,535,205.58, 41,298,319.38 and 8,099,886.30 is: 12,148,508.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,535,205.58 : 41,298,319.38 = 8,099,886.30 : x
  2. Step 2: Convert to fraction form
    27,535,205.58/41,298,319.38 = 8,099,886.30/x
  3. Step 3: Cross multiply
    27,535,205.58x = 41,298,319.38 × 8,099,886.30
  4. Step 4: Simplify right side
    27,535,205.58x = 334,511,691,359,086.50
  5. Step 5: Solve for x
    x = 334,511,691,359,086.50/27,535,205.58
  6. Step 6: Final answer
    x = 12,148,508.95

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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.