Home / 2,758,363,148-6,128,946,336

Finding the Third Proportional to 2,758,363,148 and 6,128,946,336

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Solution

The third proportional to 2,758,363,148 and 6,128,946,336 is: 13,618,215,287.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,758,363,148 : 6,128,946,336 = 6,128,946,336 : x
  2. Step 2: Convert to fraction form
    2,758,363,148/6,128,946,336 = 6,128,946,336/x
  3. Step 3: Cross multiply
    2,758,363,148x = 6,128,946,336 × 6,128,946,336
  4. Step 4: Simplify right side
    2,758,363,148x = 37,563,983,189,567,823,872
  5. Step 5: Solve for x
    x = 37,563,983,189,567,823,872/2,758,363,148
  6. Step 6: Final answer
    x = 13,618,215,287.14

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.