Home / 2,416,910.06-3,335,269.25-1,329,181.61

Finding the Fourth Proportional to 2,416,910.06, 3,335,269.25 and 1,329,181.61

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Solution

The fourth proportional to 2,416,910.06, 3,335,269.25 and 1,329,181.61 is: 1,834,233.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,910.06 : 3,335,269.25 = 1,329,181.61 : x
  2. Step 2: Convert to fraction form
    2,416,910.06/3,335,269.25 = 1,329,181.61/x
  3. Step 3: Cross multiply
    2,416,910.06x = 3,335,269.25 × 1,329,181.61
  4. Step 4: Simplify right side
    2,416,910.06x = 4,433,178,551,498.49
  5. Step 5: Solve for x
    x = 4,433,178,551,498.49/2,416,910.06
  6. Step 6: Final answer
    x = 1,834,233.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.