Home / 3,924,697.23-5,887,045.94-1,229,233.41

Finding the Fourth Proportional to 3,924,697.23, 5,887,045.94 and 1,229,233.41

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Solution

The fourth proportional to 3,924,697.23, 5,887,045.94 and 1,229,233.41 is: 1,843,850.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,924,697.23 : 5,887,045.94 = 1,229,233.41 : x
  2. Step 2: Convert to fraction form
    3,924,697.23/5,887,045.94 = 1,229,233.41/x
  3. Step 3: Cross multiply
    3,924,697.23x = 5,887,045.94 × 1,229,233.41
  4. Step 4: Simplify right side
    3,924,697.23x = 7,236,553,549,506.69
  5. Step 5: Solve for x
    x = 7,236,553,549,506.69/3,924,697.23
  6. Step 6: Final answer
    x = 1,843,850.14

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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.