Home / 25,022,130.38-53,883,660.75

Finding the Third Proportional to 25,022,130.38 and 53,883,660.75

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Solution

The third proportional to 25,022,130.38 and 53,883,660.75 is: 116,035,239.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,022,130.38 : 53,883,660.75 = 53,883,660.75 : x
  2. Step 2: Convert to fraction form
    25,022,130.38/53,883,660.75 = 53,883,660.75/x
  3. Step 3: Cross multiply
    25,022,130.38x = 53,883,660.75 × 53,883,660.75
  4. Step 4: Simplify right side
    25,022,130.38x = 2,903,448,895,821,090.50
  5. Step 5: Solve for x
    x = 2,903,448,895,821,090.50/25,022,130.38
  6. Step 6: Final answer
    x = 116,035,239.70

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.