Home / 50,101,666.48-75,024,921.06-33,010,523.92

Finding the Fourth Proportional to 50,101,666.48, 75,024,921.06 and 33,010,523.92

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Solution

The fourth proportional to 50,101,666.48, 75,024,921.06 and 33,010,523.92 is: 49,431,728.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,101,666.48 : 75,024,921.06 = 33,010,523.92 : x
  2. Step 2: Convert to fraction form
    50,101,666.48/75,024,921.06 = 33,010,523.92/x
  3. Step 3: Cross multiply
    50,101,666.48x = 75,024,921.06 × 33,010,523.92
  4. Step 4: Simplify right side
    50,101,666.48x = 2,476,611,951,247,242
  5. Step 5: Solve for x
    x = 2,476,611,951,247,242/50,101,666.48
  6. Step 6: Final answer
    x = 49,431,728.03

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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.