Home / 4,100,716,313.76-6,151,029,629.96-995,298,956.61

Finding the Fourth Proportional to 4,100,716,313.76, 6,151,029,629.96 and 995,298,956.61

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Solution

The fourth proportional to 4,100,716,313.76, 6,151,029,629.96 and 995,298,956.61 is: 1,492,937,551.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,716,313.76 : 6,151,029,629.96 = 995,298,956.61 : x
  2. Step 2: Convert to fraction form
    4,100,716,313.76/6,151,029,629.96 = 995,298,956.61/x
  3. Step 3: Cross multiply
    4,100,716,313.76x = 6,151,029,629.96 × 995,298,956.61
  4. Step 4: Simplify right side
    4,100,716,313.76x = 6,122,113,372,802,466,816
  5. Step 5: Solve for x
    x = 6,122,113,372,802,466,816/4,100,716,313.76
  6. Step 6: Final answer
    x = 1,492,937,551.49

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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.