Home / 4,049,515,552.44-5,588,339,665.65-2,265,398,799.60

Finding the Fourth Proportional to 4,049,515,552.44, 5,588,339,665.65 and 2,265,398,799.60

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Solution

The fourth proportional to 4,049,515,552.44, 5,588,339,665.65 and 2,265,398,799.60 is: 3,126,254,932.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,515,552.44 : 5,588,339,665.65 = 2,265,398,799.60 : x
  2. Step 2: Convert to fraction form
    4,049,515,552.44/5,588,339,665.65 = 2,265,398,799.60/x
  3. Step 3: Cross multiply
    4,049,515,552.44x = 5,588,339,665.65 × 2,265,398,799.60
  4. Step 4: Simplify right side
    4,049,515,552.44x = 12,659,817,970,320,574,464
  5. Step 5: Solve for x
    x = 12,659,817,970,320,574,464/4,049,515,552.44
  6. Step 6: Final answer
    x = 3,126,254,932.57

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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.