Home / 37,604,286.54-56,407,766.58-12,041,974.44

Finding the Fourth Proportional to 37,604,286.54, 56,407,766.58 and 12,041,974.44

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Solution

The fourth proportional to 37,604,286.54, 56,407,766.58 and 12,041,974.44 is: 18,063,389.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,604,286.54 : 56,407,766.58 = 12,041,974.44 : x
  2. Step 2: Convert to fraction form
    37,604,286.54/56,407,766.58 = 12,041,974.44/x
  3. Step 3: Cross multiply
    37,604,286.54x = 56,407,766.58 × 12,041,974.44
  4. Step 4: Simplify right side
    37,604,286.54x = 679,260,883,373,846.12
  5. Step 5: Solve for x
    x = 679,260,883,373,846.12/37,604,286.54
  6. Step 6: Final answer
    x = 18,063,389.73

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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.