Home / 2,962,900.62-4,444,613.37-833,003.19

Finding the Fourth Proportional to 2,962,900.62, 4,444,613.37 and 833,003.19

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Solution

The fourth proportional to 2,962,900.62, 4,444,613.37 and 833,003.19 is: 1,249,578.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,900.62 : 4,444,613.37 = 833,003.19 : x
  2. Step 2: Convert to fraction form
    2,962,900.62/4,444,613.37 = 833,003.19/x
  3. Step 3: Cross multiply
    2,962,900.62x = 4,444,613.37 × 833,003.19
  4. Step 4: Simplify right side
    2,962,900.62x = 3,702,377,115,526.65
  5. Step 5: Solve for x
    x = 3,702,377,115,526.65/2,962,900.62
  6. Step 6: Final answer
    x = 1,249,578.57

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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.