Home / 29,300,406.75-43,103,836.13

Finding the Third Proportional to 29,300,406.75 and 43,103,836.13

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Solution

The third proportional to 29,300,406.75 and 43,103,836.13 is: 63,410,064.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,300,406.75 : 43,103,836.13 = 43,103,836.13 : x
  2. Step 2: Convert to fraction form
    29,300,406.75/43,103,836.13 = 43,103,836.13/x
  3. Step 3: Cross multiply
    29,300,406.75x = 43,103,836.13 × 43,103,836.13
  4. Step 4: Simplify right side
    29,300,406.75x = 1,857,940,688,690,855
  5. Step 5: Solve for x
    x = 1,857,940,688,690,855/29,300,406.75
  6. Step 6: Final answer
    x = 63,410,064.73

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.