Home / 1,192,196,683,754.80-2,600,168,420,401.40

Finding the Third Proportional to 1,192,196,683,754.80 and 2,600,168,420,401.40

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Solution

The third proportional to 1,192,196,683,754.80 and 2,600,168,420,401.40 is: 5,670,939,960,308.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,192,196,683,754.80 : 2,600,168,420,401.40 = 2,600,168,420,401.40 : x
  2. Step 2: Convert to fraction form
    1,192,196,683,754.80/2,600,168,420,401.40 = 2,600,168,420,401.40/x
  3. Step 3: Cross multiply
    1,192,196,683,754.80x = 2,600,168,420,401.40 × 2,600,168,420,401.40
  4. Step 4: Simplify right side
    1,192,196,683,754.80x = 6,760,875,814,452,710,978,093,056
  5. Step 5: Solve for x
    x = 6,760,875,814,452,710,978,093,056/1,192,196,683,754.80
  6. Step 6: Final answer
    x = 5,670,939,960,308.79

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.