Home / 25,184,945.25-53,396,475.75

Finding the Third Proportional to 25,184,945.25 and 53,396,475.75

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Solution

The third proportional to 25,184,945.25 and 53,396,475.75 is: 113,209,840.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,184,945.25 : 53,396,475.75 = 53,396,475.75 : x
  2. Step 2: Convert to fraction form
    25,184,945.25/53,396,475.75 = 53,396,475.75/x
  3. Step 3: Cross multiply
    25,184,945.25x = 53,396,475.75 × 53,396,475.75
  4. Step 4: Simplify right side
    25,184,945.25x = 2,851,183,622,520,338
  5. Step 5: Solve for x
    x = 2,851,183,622,520,338/25,184,945.25
  6. Step 6: Final answer
    x = 113,209,840.01

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.