Home / 110,504,516.01-165,728,500.20-32,763,241.36

Finding the Fourth Proportional to 110,504,516.01, 165,728,500.20 and 32,763,241.36

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Solution

The fourth proportional to 110,504,516.01, 165,728,500.20 and 32,763,241.36 is: 49,136,479.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,504,516.01 : 165,728,500.20 = 32,763,241.36 : x
  2. Step 2: Convert to fraction form
    110,504,516.01/165,728,500.20 = 32,763,241.36/x
  3. Step 3: Cross multiply
    110,504,516.01x = 165,728,500.20 × 32,763,241.36
  4. Step 4: Simplify right side
    110,504,516.01x = 5,429,802,851,454,765
  5. Step 5: Solve for x
    x = 5,429,802,851,454,765/110,504,516.01
  6. Step 6: Final answer
    x = 49,136,479.19

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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.