Home / 3,070,729,403,024-4,237,739,782,231.90-1,700,504,854,940.50

Finding the Fourth Proportional to 3,070,729,403,024, 4,237,739,782,231.90 and 1,700,504,854,940.50

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Solution

The fourth proportional to 3,070,729,403,024, 4,237,739,782,231.90 and 1,700,504,854,940.50 is: 2,346,770,466,509.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,070,729,403,024 : 4,237,739,782,231.90 = 1,700,504,854,940.50 : x
  2. Step 2: Convert to fraction form
    3,070,729,403,024/4,237,739,782,231.90 = 1,700,504,854,940.50/x
  3. Step 3: Cross multiply
    3,070,729,403,024x = 4,237,739,782,231.90 × 1,700,504,854,940.50
  4. Step 4: Simplify right side
    3,070,729,403,024x = 7,206,297,073,659,843,419,570,176
  5. Step 5: Solve for x
    x = 7,206,297,073,659,843,419,570,176/3,070,729,403,024
  6. Step 6: Final answer
    x = 2,346,770,466,509.75

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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.