Home / 19,522,607,117.20-27,492,132,763.34

Finding the Third Proportional to 19,522,607,117.20 and 27,492,132,763.34

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Solution

The third proportional to 19,522,607,117.20 and 27,492,132,763.34 is: 38,714,981,013.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,522,607,117.20 : 27,492,132,763.34 = 27,492,132,763.34 : x
  2. Step 2: Convert to fraction form
    19,522,607,117.20/27,492,132,763.34 = 27,492,132,763.34/x
  3. Step 3: Cross multiply
    19,522,607,117.20x = 27,492,132,763.34 × 27,492,132,763.34
  4. Step 4: Simplify right side
    19,522,607,117.20x = 755,817,363,876,892,639,232
  5. Step 5: Solve for x
    x = 755,817,363,876,892,639,232/19,522,607,117.20
  6. Step 6: Final answer
    x = 38,714,981,013.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.