Home / 3,229,826.50-4,845,490.26-1,099,929.10

Finding the Fourth Proportional to 3,229,826.50, 4,845,490.26 and 1,099,929.10

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Solution

The fourth proportional to 3,229,826.50, 4,845,490.26 and 1,099,929.10 is: 1,650,149.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,229,826.50 : 4,845,490.26 = 1,099,929.10 : x
  2. Step 2: Convert to fraction form
    3,229,826.50/4,845,490.26 = 1,099,929.10/x
  3. Step 3: Cross multiply
    3,229,826.50x = 4,845,490.26 × 1,099,929.10
  4. Step 4: Simplify right side
    3,229,826.50x = 5,329,695,740,740.57
  5. Step 5: Solve for x
    x = 5,329,695,740,740.57/3,229,826.50
  6. Step 6: Final answer
    x = 1,650,149.24

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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.