Home / 37,760,267,999.80-56,640,401,999.70-23,066,987,231.80

Finding the Fourth Proportional to 37,760,267,999.80, 56,640,401,999.70 and 23,066,987,231.80

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Solution

The fourth proportional to 37,760,267,999.80, 56,640,401,999.70 and 23,066,987,231.80 is: 34,600,480,847.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,760,267,999.80 : 56,640,401,999.70 = 23,066,987,231.80 : x
  2. Step 2: Convert to fraction form
    37,760,267,999.80/56,640,401,999.70 = 23,066,987,231.80/x
  3. Step 3: Cross multiply
    37,760,267,999.80x = 56,640,401,999.70 × 23,066,987,231.80
  4. Step 4: Simplify right side
    37,760,267,999.80x = 1,306,523,429,731,098,951,680
  5. Step 5: Solve for x
    x = 1,306,523,429,731,098,951,680/37,760,267,999.80
  6. Step 6: Final answer
    x = 34,600,480,847.70

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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.