Home / 6,220,335,553.22-13,708,573,598.77

Finding the Third Proportional to 6,220,335,553.22 and 13,708,573,598.77

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Solution

The third proportional to 6,220,335,553.22 and 13,708,573,598.77 is: 30,211,391,090.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,220,335,553.22 : 13,708,573,598.77 = 13,708,573,598.77 : x
  2. Step 2: Convert to fraction form
    6,220,335,553.22/13,708,573,598.77 = 13,708,573,598.77/x
  3. Step 3: Cross multiply
    6,220,335,553.22x = 13,708,573,598.77 × 13,708,573,598.77
  4. Step 4: Simplify right side
    6,220,335,553.22x = 187,924,990,112,784,220,160
  5. Step 5: Solve for x
    x = 187,924,990,112,784,220,160/6,220,335,553.22
  6. Step 6: Final answer
    x = 30,211,391,090.56

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1.5x scale

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.