Home / 4,131,103,255.68-6,196,651,097.04-1,294,917,914.64

Finding the Fourth Proportional to 4,131,103,255.68, 6,196,651,097.04 and 1,294,917,914.64

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Solution

The fourth proportional to 4,131,103,255.68, 6,196,651,097.04 and 1,294,917,914.64 is: 1,942,375,685.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,103,255.68 : 6,196,651,097.04 = 1,294,917,914.64 : x
  2. Step 2: Convert to fraction form
    4,131,103,255.68/6,196,651,097.04 = 1,294,917,914.64/x
  3. Step 3: Cross multiply
    4,131,103,255.68x = 6,196,651,097.04 × 1,294,917,914.64
  4. Step 4: Simplify right side
    4,131,103,255.68x = 8,024,154,516,330,705,920
  5. Step 5: Solve for x
    x = 8,024,154,516,330,705,920/4,131,103,255.68
  6. Step 6: Final answer
    x = 1,942,375,685.07

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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.