Home / 41,122,151,874.01-56,727,684,392.27-26,857,329,469.03

Finding the Fourth Proportional to 41,122,151,874.01, 56,727,684,392.27 and 26,857,329,469.03

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Solution

The fourth proportional to 41,122,151,874.01, 56,727,684,392.27 and 26,857,329,469.03 is: 37,049,474,317.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,122,151,874.01 : 56,727,684,392.27 = 26,857,329,469.03 : x
  2. Step 2: Convert to fraction form
    41,122,151,874.01/56,727,684,392.27 = 26,857,329,469.03/x
  3. Step 3: Cross multiply
    41,122,151,874.01x = 56,727,684,392.27 × 26,857,329,469.03
  4. Step 4: Simplify right side
    41,122,151,874.01x = 1,523,554,109,738,346,086,400
  5. Step 5: Solve for x
    x = 1,523,554,109,738,346,086,400/41,122,151,874.01
  6. Step 6: Final answer
    x = 37,049,474,317.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.