Home / 60,447,002.40-90,682,313.40-24,049,198.80

Finding the Fourth Proportional to 60,447,002.40, 90,682,313.40 and 24,049,198.80

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Solution

The fourth proportional to 60,447,002.40, 90,682,313.40 and 24,049,198.80 is: 36,078,496.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,447,002.40 : 90,682,313.40 = 24,049,198.80 : x
  2. Step 2: Convert to fraction form
    60,447,002.40/90,682,313.40 = 24,049,198.80/x
  3. Step 3: Cross multiply
    60,447,002.40x = 90,682,313.40 × 24,049,198.80
  4. Step 4: Simplify right side
    60,447,002.40x = 2,180,836,982,600,504.25
  5. Step 5: Solve for x
    x = 2,180,836,982,600,504.25/60,447,002.40
  6. Step 6: Final answer
    x = 36,078,496.80

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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.