Home / 4,373,126,644.78-6,039,082,736.94-4,134,881,493.98

Finding the Fourth Proportional to 4,373,126,644.78, 6,039,082,736.94 and 4,134,881,493.98

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Solution

The fourth proportional to 4,373,126,644.78, 6,039,082,736.94 and 4,134,881,493.98 is: 5,710,077,360.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,126,644.78 : 6,039,082,736.94 = 4,134,881,493.98 : x
  2. Step 2: Convert to fraction form
    4,373,126,644.78/6,039,082,736.94 = 4,134,881,493.98/x
  3. Step 3: Cross multiply
    4,373,126,644.78x = 6,039,082,736.94 × 4,134,881,493.98
  4. Step 4: Simplify right side
    4,373,126,644.78x = 24,970,891,449,587,294,208
  5. Step 5: Solve for x
    x = 24,970,891,449,587,294,208/4,373,126,644.78
  6. Step 6: Final answer
    x = 5,710,077,360.64

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Double scale
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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.