Home / 3,015,178.27-4,523,654.85-1,096,059.23

Finding the Fourth Proportional to 3,015,178.27, 4,523,654.85 and 1,096,059.23

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Solution

The fourth proportional to 3,015,178.27, 4,523,654.85 and 1,096,059.23 is: 1,644,411.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,015,178.27 : 4,523,654.85 = 1,096,059.23 : x
  2. Step 2: Convert to fraction form
    3,015,178.27/4,523,654.85 = 1,096,059.23/x
  3. Step 3: Cross multiply
    3,015,178.27x = 4,523,654.85 × 1,096,059.23
  4. Step 4: Simplify right side
    3,015,178.27x = 4,958,193,623,578.20
  5. Step 5: Solve for x
    x = 4,958,193,623,578.20/3,015,178.27
  6. Step 6: Final answer
    x = 1,644,411.44

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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.