Home / 323,892,114.24-446,960,000.64-184,707,672.60

Finding the Fourth Proportional to 323,892,114.24, 446,960,000.64 and 184,707,672.60

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Solution

The fourth proportional to 323,892,114.24, 446,960,000.64 and 184,707,672.60 is: 254,890,248.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    323,892,114.24 : 446,960,000.64 = 184,707,672.60 : x
  2. Step 2: Convert to fraction form
    323,892,114.24/446,960,000.64 = 184,707,672.60/x
  3. Step 3: Cross multiply
    323,892,114.24x = 446,960,000.64 × 184,707,672.60
  4. Step 4: Simplify right side
    323,892,114.24x = 82,556,941,463,508,912
  5. Step 5: Solve for x
    x = 82,556,941,463,508,912/323,892,114.24
  6. Step 6: Final answer
    x = 254,890,248.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.