Home / 11,875,743.56-25,573,703.63

Finding the Third Proportional to 11,875,743.56 and 25,573,703.63

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Solution

The third proportional to 11,875,743.56 and 25,573,703.63 is: 55,071,441.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,875,743.56 : 25,573,703.63 = 25,573,703.63 : x
  2. Step 2: Convert to fraction form
    11,875,743.56/25,573,703.63 = 25,573,703.63/x
  3. Step 3: Cross multiply
    11,875,743.56x = 25,573,703.63 × 25,573,703.63
  4. Step 4: Simplify right side
    11,875,743.56x = 654,014,317,099,338.12
  5. Step 5: Solve for x
    x = 654,014,317,099,338.12/11,875,743.56
  6. Step 6: Final answer
    x = 55,071,441.52

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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.