Home / 38,576,452.86-57,880,872.81-24,015,550.23

Finding the Fourth Proportional to 38,576,452.86, 57,880,872.81 and 24,015,550.23

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Solution

The fourth proportional to 38,576,452.86, 57,880,872.81 and 24,015,550.23 is: 36,033,406.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,576,452.86 : 57,880,872.81 = 24,015,550.23 : x
  2. Step 2: Convert to fraction form
    38,576,452.86/57,880,872.81 = 24,015,550.23/x
  3. Step 3: Cross multiply
    38,576,452.86x = 57,880,872.81 × 24,015,550.23
  4. Step 4: Simplify right side
    38,576,452.86x = 1,390,041,008,324,796.25
  5. Step 5: Solve for x
    x = 1,390,041,008,324,796.25/38,576,452.86
  6. Step 6: Final answer
    x = 36,033,406.53

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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.