Home / 1,626,208,619.25-2,194,137,222.75

Finding the Third Proportional to 1,626,208,619.25 and 2,194,137,222.75

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Solution

The third proportional to 1,626,208,619.25 and 2,194,137,222.75 is: 2,960,406,245.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,626,208,619.25 : 2,194,137,222.75 = 2,194,137,222.75 : x
  2. Step 2: Convert to fraction form
    1,626,208,619.25/2,194,137,222.75 = 2,194,137,222.75/x
  3. Step 3: Cross multiply
    1,626,208,619.25x = 2,194,137,222.75 × 2,194,137,222.75
  4. Step 4: Simplify right side
    1,626,208,619.25x = 4,814,238,152,257,083,392
  5. Step 5: Solve for x
    x = 4,814,238,152,257,083,392/1,626,208,619.25
  6. Step 6: Final answer
    x = 2,960,406,245.10

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.