Home / 27,640,090.80-41,460,136.20-24,451,444.80

Finding the Fourth Proportional to 27,640,090.80, 41,460,136.20 and 24,451,444.80

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Solution

The fourth proportional to 27,640,090.80, 41,460,136.20 and 24,451,444.80 is: 36,677,167.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,640,090.80 : 41,460,136.20 = 24,451,444.80 : x
  2. Step 2: Convert to fraction form
    27,640,090.80/41,460,136.20 = 24,451,444.80/x
  3. Step 3: Cross multiply
    27,640,090.80x = 41,460,136.20 × 24,451,444.80
  4. Step 4: Simplify right side
    27,640,090.80x = 1,013,760,231,694,781.88
  5. Step 5: Solve for x
    x = 1,013,760,231,694,781.88/27,640,090.80
  6. Step 6: Final answer
    x = 36,677,167.20

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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.