Home / 2,770,524,477.66-3,823,325,840.48-1,500,375,320.94

Finding the Fourth Proportional to 2,770,524,477.66, 3,823,325,840.48 and 1,500,375,320.94

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Solution

The fourth proportional to 2,770,524,477.66, 3,823,325,840.48 and 1,500,375,320.94 is: 2,070,519,059.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,524,477.66 : 3,823,325,840.48 = 1,500,375,320.94 : x
  2. Step 2: Convert to fraction form
    2,770,524,477.66/3,823,325,840.48 = 1,500,375,320.94/x
  3. Step 3: Cross multiply
    2,770,524,477.66x = 3,823,325,840.48 × 1,500,375,320.94
  4. Step 4: Simplify right side
    2,770,524,477.66x = 5,736,423,734,968,375,296
  5. Step 5: Solve for x
    x = 5,736,423,734,968,375,296/2,770,524,477.66
  6. Step 6: Final answer
    x = 2,070,519,059.20

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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.