Home / 39,647,528.27-59,474,158.72-16,595,278.44

Finding the Fourth Proportional to 39,647,528.27, 59,474,158.72 and 16,595,278.44

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Solution

The fourth proportional to 39,647,528.27, 59,474,158.72 and 16,595,278.44 is: 24,894,117.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,647,528.27 : 59,474,158.72 = 16,595,278.44 : x
  2. Step 2: Convert to fraction form
    39,647,528.27/59,474,158.72 = 16,595,278.44/x
  3. Step 3: Cross multiply
    39,647,528.27x = 59,474,158.72 × 16,595,278.44
  4. Step 4: Simplify right side
    39,647,528.27x = 986,990,223,645,783.25
  5. Step 5: Solve for x
    x = 986,990,223,645,783.25/39,647,528.27
  6. Step 6: Final answer
    x = 24,894,117.41

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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.