Home / 5,855,262.26-8,785,895.85-2,825,212.23

Finding the Fourth Proportional to 5,855,262.26, 8,785,895.85 and 2,825,212.23

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Solution

The fourth proportional to 5,855,262.26, 8,785,895.85 and 2,825,212.23 is: 4,239,267.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,855,262.26 : 8,785,895.85 = 2,825,212.23 : x
  2. Step 2: Convert to fraction form
    5,855,262.26/8,785,895.85 = 2,825,212.23/x
  3. Step 3: Cross multiply
    5,855,262.26x = 8,785,895.85 × 2,825,212.23
  4. Step 4: Simplify right side
    5,855,262.26x = 24,822,020,406,926.25
  5. Step 5: Solve for x
    x = 24,822,020,406,926.25/5,855,262.26
  6. Step 6: Final answer
    x = 4,239,267.06

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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.