Home / 1,769,156,329.50-3,839,041,703.25

Finding the Third Proportional to 1,769,156,329.50 and 3,839,041,703.25

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Solution

The third proportional to 1,769,156,329.50 and 3,839,041,703.25 is: 8,330,660,752.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,769,156,329.50 : 3,839,041,703.25 = 3,839,041,703.25 : x
  2. Step 2: Convert to fraction form
    1,769,156,329.50/3,839,041,703.25 = 3,839,041,703.25/x
  3. Step 3: Cross multiply
    1,769,156,329.50x = 3,839,041,703.25 × 3,839,041,703.25
  4. Step 4: Simplify right side
    1,769,156,329.50x = 14,738,241,199,292,661,760
  5. Step 5: Solve for x
    x = 14,738,241,199,292,661,760/1,769,156,329.50
  6. Step 6: Final answer
    x = 8,330,660,752.55

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.