Home / 5,994,806.91-8,995,162.86-2,799,468.69

Finding the Fourth Proportional to 5,994,806.91, 8,995,162.86 and 2,799,468.69

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Solution

The fourth proportional to 5,994,806.91, 8,995,162.86 and 2,799,468.69 is: 4,200,581.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,994,806.91 : 8,995,162.86 = 2,799,468.69 : x
  2. Step 2: Convert to fraction form
    5,994,806.91/8,995,162.86 = 2,799,468.69/x
  3. Step 3: Cross multiply
    5,994,806.91x = 8,995,162.86 × 2,799,468.69
  4. Step 4: Simplify right side
    5,994,806.91x = 25,181,676,788,020.85
  5. Step 5: Solve for x
    x = 25,181,676,788,020.85/5,994,806.91
  6. Step 6: Final answer
    x = 4,200,581.80

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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.