Home / 25,713,457.59-54,914,190.47

Finding the Third Proportional to 25,713,457.59 and 54,914,190.47

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Solution

The third proportional to 25,713,457.59 and 54,914,190.47 is: 117,275,877.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,713,457.59 : 54,914,190.47 = 54,914,190.47 : x
  2. Step 2: Convert to fraction form
    25,713,457.59/54,914,190.47 = 54,914,190.47/x
  3. Step 3: Cross multiply
    25,713,457.59x = 54,914,190.47 × 54,914,190.47
  4. Step 4: Simplify right side
    25,713,457.59x = 3,015,568,314,838,153.50
  5. Step 5: Solve for x
    x = 3,015,568,314,838,153.50/25,713,457.59
  6. Step 6: Final answer
    x = 117,275,877.97

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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.