Home / 25,983,447.75-55,805,080.50

Finding the Third Proportional to 25,983,447.75 and 55,805,080.50

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Solution

The third proportional to 25,983,447.75 and 55,805,080.50 is: 119,853,494.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,983,447.75 : 55,805,080.50 = 55,805,080.50 : x
  2. Step 2: Convert to fraction form
    25,983,447.75/55,805,080.50 = 55,805,080.50/x
  3. Step 3: Cross multiply
    25,983,447.75x = 55,805,080.50 × 55,805,080.50
  4. Step 4: Simplify right side
    25,983,447.75x = 3,114,207,009,611,480
  5. Step 5: Solve for x
    x = 3,114,207,009,611,480/25,983,447.75
  6. Step 6: Final answer
    x = 119,853,494.41

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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.