Home / 13,451,714,086.78-28,899,705,841.88

Finding the Third Proportional to 13,451,714,086.78 and 28,899,705,841.88

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Solution

The third proportional to 13,451,714,086.78 and 28,899,705,841.88 is: 62,088,221,051.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,451,714,086.78 : 28,899,705,841.88 = 28,899,705,841.88 : x
  2. Step 2: Convert to fraction form
    13,451,714,086.78/28,899,705,841.88 = 28,899,705,841.88/x
  3. Step 3: Cross multiply
    13,451,714,086.78x = 28,899,705,841.88 × 28,899,705,841.88
  4. Step 4: Simplify right side
    13,451,714,086.78x = 835,192,997,746,904,006,656
  5. Step 5: Solve for x
    x = 835,192,997,746,904,006,656/13,451,714,086.78
  6. Step 6: Final answer
    x = 62,088,221,051.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.