Home / 36,343,855.80-54,515,783.70-24,864,730.20

Finding the Fourth Proportional to 36,343,855.80, 54,515,783.70 and 24,864,730.20

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Solution

The fourth proportional to 36,343,855.80, 54,515,783.70 and 24,864,730.20 is: 37,297,095.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,343,855.80 : 54,515,783.70 = 24,864,730.20 : x
  2. Step 2: Convert to fraction form
    36,343,855.80/54,515,783.70 = 24,864,730.20/x
  3. Step 3: Cross multiply
    36,343,855.80x = 54,515,783.70 × 24,864,730.20
  4. Step 4: Simplify right side
    36,343,855.80x = 1,355,520,253,342,057.75
  5. Step 5: Solve for x
    x = 1,355,520,253,342,057.75/36,343,855.80
  6. Step 6: Final answer
    x = 37,297,095.30

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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.