Home / 22,947,136.48-34,412,683.89-6,768,793.04

Finding the Fourth Proportional to 22,947,136.48, 34,412,683.89 and 6,768,793.04

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Solution

The fourth proportional to 22,947,136.48, 34,412,683.89 and 6,768,793.04 is: 10,150,823.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,947,136.48 : 34,412,683.89 = 6,768,793.04 : x
  2. Step 2: Convert to fraction form
    22,947,136.48/34,412,683.89 = 6,768,793.04/x
  3. Step 3: Cross multiply
    22,947,136.48x = 34,412,683.89 × 6,768,793.04
  4. Step 4: Simplify right side
    22,947,136.48x = 232,932,335,202,352.12
  5. Step 5: Solve for x
    x = 232,932,335,202,352.12/22,947,136.48
  6. Step 6: Final answer
    x = 10,150,823.63

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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.