Home / 5,310,865,453.50-11,582,873,653.50

Finding the Third Proportional to 5,310,865,453.50 and 11,582,873,653.50

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Solution

The third proportional to 5,310,865,453.50 and 11,582,873,653.50 is: 25,261,977,214.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,310,865,453.50 : 11,582,873,653.50 = 11,582,873,653.50 : x
  2. Step 2: Convert to fraction form
    5,310,865,453.50/11,582,873,653.50 = 11,582,873,653.50/x
  3. Step 3: Cross multiply
    5,310,865,453.50x = 11,582,873,653.50 × 11,582,873,653.50
  4. Step 4: Simplify right side
    5,310,865,453.50x = 134,162,962,072,944,443,392
  5. Step 5: Solve for x
    x = 134,162,962,072,944,443,392/5,310,865,453.50
  6. Step 6: Final answer
    x = 25,261,977,214.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.