Home / 11,824,980.75-25,417,600.88

Finding the Third Proportional to 11,824,980.75 and 25,417,600.88

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Solution

The third proportional to 11,824,980.75 and 25,417,600.88 is: 54,634,713.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,824,980.75 : 25,417,600.88 = 25,417,600.88 : x
  2. Step 2: Convert to fraction form
    11,824,980.75/25,417,600.88 = 25,417,600.88/x
  3. Step 3: Cross multiply
    11,824,980.75x = 25,417,600.88 × 25,417,600.88
  4. Step 4: Simplify right side
    11,824,980.75x = 646,054,434,240,800.75
  5. Step 5: Solve for x
    x = 646,054,434,240,800.75/11,824,980.75
  6. Step 6: Final answer
    x = 54,634,713.40

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.