Home / 8,880,077,410.31-19,745,600,232.38

Finding the Third Proportional to 8,880,077,410.31 and 19,745,600,232.38

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Solution

The third proportional to 8,880,077,410.31 and 19,745,600,232.38 is: 43,906,005,603.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,880,077,410.31 : 19,745,600,232.38 = 19,745,600,232.38 : x
  2. Step 2: Convert to fraction form
    8,880,077,410.31/19,745,600,232.38 = 19,745,600,232.38/x
  3. Step 3: Cross multiply
    8,880,077,410.31x = 19,745,600,232.38 × 19,745,600,232.38
  4. Step 4: Simplify right side
    8,880,077,410.31x = 389,888,728,536,767,660,032
  5. Step 5: Solve for x
    x = 389,888,728,536,767,660,032/8,880,077,410.31
  6. Step 6: Final answer
    x = 43,906,005,603.51

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1.5x scale

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.