Home / 50,904,577.96-76,380,350.18-23,246,974.11

Finding the Fourth Proportional to 50,904,577.96, 76,380,350.18 and 23,246,974.11

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Solution

The fourth proportional to 50,904,577.96, 76,380,350.18 and 23,246,974.11 is: 34,881,185.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,904,577.96 : 76,380,350.18 = 23,246,974.11 : x
  2. Step 2: Convert to fraction form
    50,904,577.96/76,380,350.18 = 23,246,974.11/x
  3. Step 3: Cross multiply
    50,904,577.96x = 76,380,350.18 × 23,246,974.11
  4. Step 4: Simplify right side
    50,904,577.96x = 1,775,612,023,147,194
  5. Step 5: Solve for x
    x = 1,775,612,023,147,194/50,904,577.96
  6. Step 6: Final answer
    x = 34,881,185.43

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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.