Home / 16,277,649,312.75-33,892,989,321

Finding the Third Proportional to 16,277,649,312.75 and 33,892,989,321

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Solution

The third proportional to 16,277,649,312.75 and 33,892,989,321 is: 70,571,290,918.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,277,649,312.75 : 33,892,989,321 = 33,892,989,321 : x
  2. Step 2: Convert to fraction form
    16,277,649,312.75/33,892,989,321 = 33,892,989,321/x
  3. Step 3: Cross multiply
    16,277,649,312.75x = 33,892,989,321 × 33,892,989,321
  4. Step 4: Simplify right side
    16,277,649,312.75x = 1,148,734,725,113,420,054,528
  5. Step 5: Solve for x
    x = 1,148,734,725,113,420,054,528/16,277,649,312.75
  6. Step 6: Final answer
    x = 70,571,290,918.13

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.