Home / 6,284,522,655.03-8,673,028,371.03-3,465,121,861.83

Finding the Fourth Proportional to 6,284,522,655.03, 8,673,028,371.03 and 3,465,121,861.83

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Solution

The fourth proportional to 6,284,522,655.03, 8,673,028,371.03 and 3,465,121,861.83 is: 4,782,081,610.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,284,522,655.03 : 8,673,028,371.03 = 3,465,121,861.83 : x
  2. Step 2: Convert to fraction form
    6,284,522,655.03/8,673,028,371.03 = 3,465,121,861.83/x
  3. Step 3: Cross multiply
    6,284,522,655.03x = 8,673,028,371.03 × 3,465,121,861.83
  4. Step 4: Simplify right side
    6,284,522,655.03x = 30,053,100,216,727,887,872
  5. Step 5: Solve for x
    x = 30,053,100,216,727,887,872/6,284,522,655.03
  6. Step 6: Final answer
    x = 4,782,081,610.08

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1.5x scale

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.