Home / 32,975,998.20-49,463,997.30-29,322,833.40

Finding the Fourth Proportional to 32,975,998.20, 49,463,997.30 and 29,322,833.40

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Solution

The fourth proportional to 32,975,998.20, 49,463,997.30 and 29,322,833.40 is: 43,984,250.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,975,998.20 : 49,463,997.30 = 29,322,833.40 : x
  2. Step 2: Convert to fraction form
    32,975,998.20/49,463,997.30 = 29,322,833.40/x
  3. Step 3: Cross multiply
    32,975,998.20x = 49,463,997.30 × 29,322,833.40
  4. Step 4: Simplify right side
    32,975,998.20x = 1,450,424,552,125,949.75
  5. Step 5: Solve for x
    x = 1,450,424,552,125,949.75/32,975,998.20
  6. Step 6: Final answer
    x = 43,984,250.10

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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.