Home / 325,446,254.11-449,121,748-184,346,771.39

Finding the Fourth Proportional to 325,446,254.11, 449,121,748 and 184,346,771.39

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Solution

The fourth proportional to 325,446,254.11, 449,121,748 and 184,346,771.39 is: 254,401,896.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,446,254.11 : 449,121,748 = 184,346,771.39 : x
  2. Step 2: Convert to fraction form
    325,446,254.11/449,121,748 = 184,346,771.39/x
  3. Step 3: Cross multiply
    325,446,254.11x = 449,121,748 × 184,346,771.39
  4. Step 4: Simplify right side
    325,446,254.11x = 82,794,144,204,833,184
  5. Step 5: Solve for x
    x = 82,794,144,204,833,184/325,446,254.11
  6. Step 6: Final answer
    x = 254,401,896.35

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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.