Home / 3,835,290,937,442-8,345,747,578,024

Finding the Third Proportional to 3,835,290,937,442 and 8,345,747,578,024

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Solution

The third proportional to 3,835,290,937,442 and 8,345,747,578,024 is: 18,160,682,923,978.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,290,937,442 : 8,345,747,578,024 = 8,345,747,578,024 : x
  2. Step 2: Convert to fraction form
    3,835,290,937,442/8,345,747,578,024 = 8,345,747,578,024/x
  3. Step 3: Cross multiply
    3,835,290,937,442x = 8,345,747,578,024 × 8,345,747,578,024
  4. Step 4: Simplify right side
    3,835,290,937,442x = 69,651,502,636,093,462,227,714,048
  5. Step 5: Solve for x
    x = 69,651,502,636,093,462,227,714,048/3,835,290,937,442
  6. Step 6: Final answer
    x = 18,160,682,923,978.77

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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.