Home / 24,564,408,704.80-36,846,613,057.20-20,482,941,824.80

Finding the Fourth Proportional to 24,564,408,704.80, 36,846,613,057.20 and 20,482,941,824.80

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Solution

The fourth proportional to 24,564,408,704.80, 36,846,613,057.20 and 20,482,941,824.80 is: 30,724,412,737.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,564,408,704.80 : 36,846,613,057.20 = 20,482,941,824.80 : x
  2. Step 2: Convert to fraction form
    24,564,408,704.80/36,846,613,057.20 = 20,482,941,824.80/x
  3. Step 3: Cross multiply
    24,564,408,704.80x = 36,846,613,057.20 × 20,482,941,824.80
  4. Step 4: Simplify right side
    24,564,408,704.80x = 754,727,031,691,543,576,576
  5. Step 5: Solve for x
    x = 754,727,031,691,543,576,576/24,564,408,704.80
  6. Step 6: Final answer
    x = 30,724,412,737.20

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1.5x scale

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.