Home / 16,395,837.75-35,313,952.50

Finding the Third Proportional to 16,395,837.75 and 35,313,952.50

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Solution

The third proportional to 16,395,837.75 and 35,313,952.50 is: 76,060,477.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,395,837.75 : 35,313,952.50 = 35,313,952.50 : x
  2. Step 2: Convert to fraction form
    16,395,837.75/35,313,952.50 = 35,313,952.50/x
  3. Step 3: Cross multiply
    16,395,837.75x = 35,313,952.50 × 35,313,952.50
  4. Step 4: Simplify right side
    16,395,837.75x = 1,247,075,241,172,256.25
  5. Step 5: Solve for x
    x = 1,247,075,241,172,256.25/16,395,837.75
  6. Step 6: Final answer
    x = 76,060,477.07

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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.