Home / 4,914,833,040-10,831,465,579.50

Finding the Third Proportional to 4,914,833,040 and 10,831,465,579.50

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Solution

The third proportional to 4,914,833,040 and 10,831,465,579.50 is: 23,870,728,800.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,914,833,040 : 10,831,465,579.50 = 10,831,465,579.50 : x
  2. Step 2: Convert to fraction form
    4,914,833,040/10,831,465,579.50 = 10,831,465,579.50/x
  3. Step 3: Cross multiply
    4,914,833,040x = 10,831,465,579.50 × 10,831,465,579.50
  4. Step 4: Simplify right side
    4,914,833,040x = 117,320,646,599,893,270,528
  5. Step 5: Solve for x
    x = 117,320,646,599,893,270,528/4,914,833,040
  6. Step 6: Final answer
    x = 23,870,728,800.97

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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.