Home / 8,393,265,282.97-11,582,867,310.96-4,582,939,310.47

Finding the Fourth Proportional to 8,393,265,282.97, 11,582,867,310.96 and 4,582,939,310.47

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Solution

The fourth proportional to 8,393,265,282.97, 11,582,867,310.96 and 4,582,939,310.47 is: 6,324,544,278.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,393,265,282.97 : 11,582,867,310.96 = 4,582,939,310.47 : x
  2. Step 2: Convert to fraction form
    8,393,265,282.97/11,582,867,310.96 = 4,582,939,310.47/x
  3. Step 3: Cross multiply
    8,393,265,282.97x = 11,582,867,310.96 × 4,582,939,310.47
  4. Step 4: Simplify right side
    8,393,265,282.97x = 53,083,577,927,356,522,496
  5. Step 5: Solve for x
    x = 53,083,577,927,356,522,496/8,393,265,282.97
  6. Step 6: Final answer
    x = 6,324,544,278.98

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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.