Home / 6,771,787,434,517.20-10,157,681,151,778-6,771,787,434,517.20

Finding the Fourth Proportional to 6,771,787,434,517.20, 10,157,681,151,778 and 6,771,787,434,517.20

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Solution

The fourth proportional to 6,771,787,434,517.20, 10,157,681,151,778 and 6,771,787,434,517.20 is: 10,157,681,151,778

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,771,787,434,517.20 : 10,157,681,151,778 = 6,771,787,434,517.20 : x
  2. Step 2: Convert to fraction form
    6,771,787,434,517.20/10,157,681,151,778 = 6,771,787,434,517.20/x
  3. Step 3: Cross multiply
    6,771,787,434,517.20x = 10,157,681,151,778 × 6,771,787,434,517.20
  4. Step 4: Simplify right side
    6,771,787,434,517.20x = 68,785,657,587,442,463,916,687,360
  5. Step 5: Solve for x
    x = 68,785,657,587,442,463,916,687,360/6,771,787,434,517.20
  6. Step 6: Final answer
    x = 10,157,681,151,778

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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.