Home / 45,482,001.75-98,932,921.50

Finding the Third Proportional to 45,482,001.75 and 98,932,921.50

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Solution

The third proportional to 45,482,001.75 and 98,932,921.50 is: 215,199,916.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,482,001.75 : 98,932,921.50 = 98,932,921.50 : x
  2. Step 2: Convert to fraction form
    45,482,001.75/98,932,921.50 = 98,932,921.50/x
  3. Step 3: Cross multiply
    45,482,001.75x = 98,932,921.50 × 98,932,921.50
  4. Step 4: Simplify right side
    45,482,001.75x = 9,787,722,956,525,162
  5. Step 5: Solve for x
    x = 9,787,722,956,525,162/45,482,001.75
  6. Step 6: Final answer
    x = 215,199,916.01

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.