Home / 11,043,110.12-16,566,461.00-3,262,813.88

Finding the Fourth Proportional to 11,043,110.12, 16,566,461.00 and 3,262,813.88

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Solution

The fourth proportional to 11,043,110.12, 16,566,461.00 and 3,262,813.88 is: 4,894,751.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,043,110.12 : 16,566,461.00 = 3,262,813.88 : x
  2. Step 2: Convert to fraction form
    11,043,110.12/16,566,461.00 = 3,262,813.88/x
  3. Step 3: Cross multiply
    11,043,110.12x = 16,566,461.00 × 3,262,813.88
  4. Step 4: Simplify right side
    11,043,110.12x = 54,053,278,794,132.30
  5. Step 5: Solve for x
    x = 54,053,278,794,132.30/11,043,110.12
  6. Step 6: Final answer
    x = 4,894,751.41

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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.