Home / 27,096,099.75-43,628,852.81

Finding the Third Proportional to 27,096,099.75 and 43,628,852.81

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Solution

The third proportional to 27,096,099.75 and 43,628,852.81 is: 70,249,106.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,096,099.75 : 43,628,852.81 = 43,628,852.81 : x
  2. Step 2: Convert to fraction form
    27,096,099.75/43,628,852.81 = 43,628,852.81/x
  3. Step 3: Cross multiply
    27,096,099.75x = 43,628,852.81 × 43,628,852.81
  4. Step 4: Simplify right side
    27,096,099.75x = 1,903,476,797,734,789.25
  5. Step 5: Solve for x
    x = 1,903,476,797,734,789.25/27,096,099.75
  6. Step 6: Final answer
    x = 70,249,106.52

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Why These Related Problems?

These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.