Home / 33,881,303,195.66-50,820,115,607.85-10,297,701,405.91

Finding the Fourth Proportional to 33,881,303,195.66, 50,820,115,607.85 and 10,297,701,405.91

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Solution

The fourth proportional to 33,881,303,195.66, 50,820,115,607.85 and 10,297,701,405.91 is: 15,445,993,116.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,881,303,195.66 : 50,820,115,607.85 = 10,297,701,405.91 : x
  2. Step 2: Convert to fraction form
    33,881,303,195.66/50,820,115,607.85 = 10,297,701,405.91/x
  3. Step 3: Cross multiply
    33,881,303,195.66x = 50,820,115,607.85 × 10,297,701,405.91
  4. Step 4: Simplify right side
    33,881,303,195.66x = 523,330,375,943,465,664,512
  5. Step 5: Solve for x
    x = 523,330,375,943,465,664,512/33,881,303,195.66
  6. Step 6: Final answer
    x = 15,445,993,116.66

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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.