Home / 51,847,745.06-111,090,853.69

Finding the Third Proportional to 51,847,745.06 and 111,090,853.69

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Solution

The third proportional to 51,847,745.06 and 111,090,853.69 is: 238,027,280.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,847,745.06 : 111,090,853.69 = 111,090,853.69 : x
  2. Step 2: Convert to fraction form
    51,847,745.06/111,090,853.69 = 111,090,853.69/x
  3. Step 3: Cross multiply
    51,847,745.06x = 111,090,853.69 × 111,090,853.69
  4. Step 4: Simplify right side
    51,847,745.06x = 12,341,177,773,017,532
  5. Step 5: Solve for x
    x = 12,341,177,773,017,532/51,847,745.06
  6. Step 6: Final answer
    x = 238,027,280.80

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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.