Home / 15,719,168,712-34,090,560,276

Finding the Third Proportional to 15,719,168,712 and 34,090,560,276

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Solution

The third proportional to 15,719,168,712 and 34,090,560,276 is: 73,933,063,587.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,719,168,712 : 34,090,560,276 = 34,090,560,276 : x
  2. Step 2: Convert to fraction form
    15,719,168,712/34,090,560,276 = 34,090,560,276/x
  3. Step 3: Cross multiply
    15,719,168,712x = 34,090,560,276 × 34,090,560,276
  4. Step 4: Simplify right side
    15,719,168,712x = 1,162,166,299,931,589,214,208
  5. Step 5: Solve for x
    x = 1,162,166,299,931,589,214,208/15,719,168,712
  6. Step 6: Final answer
    x = 73,933,063,587.80

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.