Home / 6,150,995,850.60-9,225,597,980.70-1,788,473,226.60

Finding the Fourth Proportional to 6,150,995,850.60, 9,225,597,980.70 and 1,788,473,226.60

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Solution

The fourth proportional to 6,150,995,850.60, 9,225,597,980.70 and 1,788,473,226.60 is: 2,682,449,377.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,995,850.60 : 9,225,597,980.70 = 1,788,473,226.60 : x
  2. Step 2: Convert to fraction form
    6,150,995,850.60/9,225,597,980.70 = 1,788,473,226.60/x
  3. Step 3: Cross multiply
    6,150,995,850.60x = 9,225,597,980.70 × 1,788,473,226.60
  4. Step 4: Simplify right side
    6,150,995,850.60x = 16,499,734,987,856,973,824
  5. Step 5: Solve for x
    x = 16,499,734,987,856,973,824/6,150,995,850.60
  6. Step 6: Final answer
    x = 2,682,449,377.08

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1.5x scale

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.