Home / 9,707,772.80-14,560,492.80-4,027,404.80

Finding the Fourth Proportional to 9,707,772.80, 14,560,492.80 and 4,027,404.80

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Solution

The fourth proportional to 9,707,772.80, 14,560,492.80 and 4,027,404.80 is: 6,040,623.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,707,772.80 : 14,560,492.80 = 4,027,404.80 : x
  2. Step 2: Convert to fraction form
    9,707,772.80/14,560,492.80 = 4,027,404.80/x
  3. Step 3: Cross multiply
    9,707,772.80x = 14,560,492.80 × 4,027,404.80
  4. Step 4: Simplify right side
    9,707,772.80x = 58,640,998,593,085.44
  5. Step 5: Solve for x
    x = 58,640,998,593,085.44/9,707,772.80
  6. Step 6: Final answer
    x = 6,040,623.30

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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.