Home / 3,593,088,016.20-5,389,632,024.30-2,045,153,910.60

Finding the Fourth Proportional to 3,593,088,016.20, 5,389,632,024.30 and 2,045,153,910.60

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Solution

The fourth proportional to 3,593,088,016.20, 5,389,632,024.30 and 2,045,153,910.60 is: 3,067,730,865.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,088,016.20 : 5,389,632,024.30 = 2,045,153,910.60 : x
  2. Step 2: Convert to fraction form
    3,593,088,016.20/5,389,632,024.30 = 2,045,153,910.60/x
  3. Step 3: Cross multiply
    3,593,088,016.20x = 5,389,632,024.30 × 2,045,153,910.60
  4. Step 4: Simplify right side
    3,593,088,016.20x = 11,022,627,011,192,139,776
  5. Step 5: Solve for x
    x = 11,022,627,011,192,139,776/3,593,088,016.20
  6. Step 6: Final answer
    x = 3,067,730,865.90

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Double scale
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Similar ratio
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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.