Home / 3,170,530.44-4,756,653.14-2,260,861.79

Finding the Fourth Proportional to 3,170,530.44, 4,756,653.14 and 2,260,861.79

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Solution

The fourth proportional to 3,170,530.44, 4,756,653.14 and 2,260,861.79 is: 3,391,904.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,170,530.44 : 4,756,653.14 = 2,260,861.79 : x
  2. Step 2: Convert to fraction form
    3,170,530.44/4,756,653.14 = 2,260,861.79/x
  3. Step 3: Cross multiply
    3,170,530.44x = 4,756,653.14 × 2,260,861.79
  4. Step 4: Simplify right side
    3,170,530.44x = 10,754,135,297,421.95
  5. Step 5: Solve for x
    x = 10,754,135,297,421.95/3,170,530.44
  6. Step 6: Final answer
    x = 3,391,904.13

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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.