Home / 50,299,606.03-75,372,400.98-33,843,938.96

Finding the Fourth Proportional to 50,299,606.03, 75,372,400.98 and 33,843,938.96

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Solution

The fourth proportional to 50,299,606.03, 75,372,400.98 and 33,843,938.96 is: 50,714,093.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,299,606.03 : 75,372,400.98 = 33,843,938.96 : x
  2. Step 2: Convert to fraction form
    50,299,606.03/75,372,400.98 = 33,843,938.96/x
  3. Step 3: Cross multiply
    50,299,606.03x = 75,372,400.98 × 33,843,938.96
  4. Step 4: Simplify right side
    50,299,606.03x = 2,550,898,937,658,902
  5. Step 5: Solve for x
    x = 2,550,898,937,658,902/50,299,606.03
  6. Step 6: Final answer
    x = 50,714,093.79

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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.