Home / 2,584,309.04-3,876,478.14-2,301,311.24

Finding the Fourth Proportional to 2,584,309.04, 3,876,478.14 and 2,301,311.24

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Solution

The fourth proportional to 2,584,309.04, 3,876,478.14 and 2,301,311.24 is: 3,451,979.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584,309.04 : 3,876,478.14 = 2,301,311.24 : x
  2. Step 2: Convert to fraction form
    2,584,309.04/3,876,478.14 = 2,301,311.24/x
  3. Step 3: Cross multiply
    2,584,309.04x = 3,876,478.14 × 2,301,311.24
  4. Step 4: Simplify right side
    2,584,309.04x = 8,920,982,715,196.30
  5. Step 5: Solve for x
    x = 8,920,982,715,196.30/2,584,309.04
  6. Step 6: Final answer
    x = 3,451,979.84

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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.