Home / 35,580,637.13-54,983,571.19

Finding the Third Proportional to 35,580,637.13 and 54,983,571.19

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Solution

The third proportional to 35,580,637.13 and 54,983,571.19 is: 84,967,368.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,580,637.13 : 54,983,571.19 = 54,983,571.19 : x
  2. Step 2: Convert to fraction form
    35,580,637.13/54,983,571.19 = 54,983,571.19/x
  3. Step 3: Cross multiply
    35,580,637.13x = 54,983,571.19 × 54,983,571.19
  4. Step 4: Simplify right side
    35,580,637.13x = 3,023,193,100,530,880
  5. Step 5: Solve for x
    x = 3,023,193,100,530,880/35,580,637.13
  6. Step 6: Final answer
    x = 84,967,368.34

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.