Home / 36,695,090.80-55,042,636.20-24,601,855.60

Finding the Fourth Proportional to 36,695,090.80, 55,042,636.20 and 24,601,855.60

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Solution

The fourth proportional to 36,695,090.80, 55,042,636.20 and 24,601,855.60 is: 36,902,783.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,695,090.80 : 55,042,636.20 = 24,601,855.60 : x
  2. Step 2: Convert to fraction form
    36,695,090.80/55,042,636.20 = 24,601,855.60/x
  3. Step 3: Cross multiply
    36,695,090.80x = 55,042,636.20 × 24,601,855.60
  4. Step 4: Simplify right side
    36,695,090.80x = 1,354,150,987,635,733
  5. Step 5: Solve for x
    x = 1,354,150,987,635,733/36,695,090.80
  6. Step 6: Final answer
    x = 36,902,783.40

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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.