Home / 26,185,474.13-56,903,438.25

Finding the Third Proportional to 26,185,474.13 and 56,903,438.25

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Solution

The third proportional to 26,185,474.13 and 56,903,438.25 is: 123,656,393.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,185,474.13 : 56,903,438.25 = 56,903,438.25 : x
  2. Step 2: Convert to fraction form
    26,185,474.13/56,903,438.25 = 56,903,438.25/x
  3. Step 3: Cross multiply
    26,185,474.13x = 56,903,438.25 × 56,903,438.25
  4. Step 4: Simplify right side
    26,185,474.13x = 3,238,001,284,671,563
  5. Step 5: Solve for x
    x = 3,238,001,284,671,563/26,185,474.13
  6. Step 6: Final answer
    x = 123,656,393.21

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.