Home / 25,534,190.25-40,649,766.75

Finding the Third Proportional to 25,534,190.25 and 40,649,766.75

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Solution

The third proportional to 25,534,190.25 and 40,649,766.75 is: 64,713,371.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,534,190.25 : 40,649,766.75 = 40,649,766.75 : x
  2. Step 2: Convert to fraction form
    25,534,190.25/40,649,766.75 = 40,649,766.75/x
  3. Step 3: Cross multiply
    25,534,190.25x = 40,649,766.75 × 40,649,766.75
  4. Step 4: Simplify right side
    25,534,190.25x = 1,652,403,536,829,405.50
  5. Step 5: Solve for x
    x = 1,652,403,536,829,405.50/25,534,190.25
  6. Step 6: Final answer
    x = 64,713,371.39

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.