Home / 14,463,828.75-30,889,251.75

Finding the Third Proportional to 14,463,828.75 and 30,889,251.75

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Solution

The third proportional to 14,463,828.75 and 30,889,251.75 is: 65,967,724.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,463,828.75 : 30,889,251.75 = 30,889,251.75 : x
  2. Step 2: Convert to fraction form
    14,463,828.75/30,889,251.75 = 30,889,251.75/x
  3. Step 3: Cross multiply
    14,463,828.75x = 30,889,251.75 × 30,889,251.75
  4. Step 4: Simplify right side
    14,463,828.75x = 954,145,873,674,878
  5. Step 5: Solve for x
    x = 954,145,873,674,878/14,463,828.75
  6. Step 6: Final answer
    x = 65,967,724.74

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.