Home / 19,265,568.75-26,418,291.75

Finding the Third Proportional to 19,265,568.75 and 26,418,291.75

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Solution

The third proportional to 19,265,568.75 and 26,418,291.75 is: 36,226,604.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,265,568.75 : 26,418,291.75 = 26,418,291.75 : x
  2. Step 2: Convert to fraction form
    19,265,568.75/26,418,291.75 = 26,418,291.75/x
  3. Step 3: Cross multiply
    19,265,568.75x = 26,418,291.75 × 26,418,291.75
  4. Step 4: Simplify right side
    19,265,568.75x = 697,926,138,988,118
  5. Step 5: Solve for x
    x = 697,926,138,988,118/19,265,568.75
  6. Step 6: Final answer
    x = 36,226,604.47

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.