Home / 2,457,416,524.50-5,415,732,799.50

Finding the Third Proportional to 2,457,416,524.50 and 5,415,732,799.50

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Solution

The third proportional to 2,457,416,524.50 and 5,415,732,799.50 is: 11,935,364,421.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,457,416,524.50 : 5,415,732,799.50 = 5,415,732,799.50 : x
  2. Step 2: Convert to fraction form
    2,457,416,524.50/5,415,732,799.50 = 5,415,732,799.50/x
  3. Step 3: Cross multiply
    2,457,416,524.50x = 5,415,732,799.50 × 5,415,732,799.50
  4. Step 4: Simplify right side
    2,457,416,524.50x = 29,330,161,755,580,108,800
  5. Step 5: Solve for x
    x = 29,330,161,755,580,108,800/2,457,416,524.50
  6. Step 6: Final answer
    x = 11,935,364,421.60

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.