Home / 6,093,877.70-9,142,012.20-2,255,733.62

Finding the Fourth Proportional to 6,093,877.70, 9,142,012.20 and 2,255,733.62

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Solution

The fourth proportional to 6,093,877.70, 9,142,012.20 and 2,255,733.62 is: 3,384,043.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093,877.70 : 9,142,012.20 = 2,255,733.62 : x
  2. Step 2: Convert to fraction form
    6,093,877.70/9,142,012.20 = 2,255,733.62/x
  3. Step 3: Cross multiply
    6,093,877.70x = 9,142,012.20 × 2,255,733.62
  4. Step 4: Simplify right side
    6,093,877.70x = 20,621,944,273,990.16
  5. Step 5: Solve for x
    x = 20,621,944,273,990.16/6,093,877.70
  6. Step 6: Final answer
    x = 3,384,043.02

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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.