Home / 50,114,213.56-75,172,875.54-23,847,293.80

Finding the Fourth Proportional to 50,114,213.56, 75,172,875.54 and 23,847,293.80

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Solution

The fourth proportional to 50,114,213.56, 75,172,875.54 and 23,847,293.80 is: 35,771,680.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,114,213.56 : 75,172,875.54 = 23,847,293.80 : x
  2. Step 2: Convert to fraction form
    50,114,213.56/75,172,875.54 = 23,847,293.80/x
  3. Step 3: Cross multiply
    50,114,213.56x = 75,172,875.54 × 23,847,293.80
  4. Step 4: Simplify right side
    50,114,213.56x = 1,792,669,648,793,213.75
  5. Step 5: Solve for x
    x = 1,792,669,648,793,213.75/50,114,213.56
  6. Step 6: Final answer
    x = 35,771,680.76

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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.