Home / 29,090,358.75-43,383,272.25

Finding the Third Proportional to 29,090,358.75 and 43,383,272.25

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Solution

The third proportional to 29,090,358.75 and 43,383,272.25 is: 64,698,697.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,090,358.75 : 43,383,272.25 = 43,383,272.25 : x
  2. Step 2: Convert to fraction form
    29,090,358.75/43,383,272.25 = 43,383,272.25/x
  3. Step 3: Cross multiply
    29,090,358.75x = 43,383,272.25 × 43,383,272.25
  4. Step 4: Simplify right side
    29,090,358.75x = 1,882,108,311,117,620
  5. Step 5: Solve for x
    x = 1,882,108,311,117,620/29,090,358.75
  6. Step 6: Final answer
    x = 64,698,697.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.