Home / 3,526,751,232.60-5,284,080,231.30-2,299,287,859.80

Finding the Fourth Proportional to 3,526,751,232.60, 5,284,080,231.30 and 2,299,287,859.80

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Solution

The fourth proportional to 3,526,751,232.60, 5,284,080,231.30 and 2,299,287,859.80 is: 3,444,989,658.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,751,232.60 : 5,284,080,231.30 = 2,299,287,859.80 : x
  2. Step 2: Convert to fraction form
    3,526,751,232.60/5,284,080,231.30 = 2,299,287,859.80/x
  3. Step 3: Cross multiply
    3,526,751,232.60x = 5,284,080,231.30 × 2,299,287,859.80
  4. Step 4: Simplify right side
    3,526,751,232.60x = 12,149,621,526,037,266,432
  5. Step 5: Solve for x
    x = 12,149,621,526,037,266,432/3,526,751,232.60
  6. Step 6: Final answer
    x = 3,444,989,658.96

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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.