Home / 28,049,450,684,732-60,320,247,245,672

Finding the Third Proportional to 28,049,450,684,732 and 60,320,247,245,672

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Solution

The third proportional to 28,049,450,684,732 and 60,320,247,245,672 is: 129,718,484,282,458.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,049,450,684,732 : 60,320,247,245,672 = 60,320,247,245,672 : x
  2. Step 2: Convert to fraction form
    28,049,450,684,732/60,320,247,245,672 = 60,320,247,245,672/x
  3. Step 3: Cross multiply
    28,049,450,684,732x = 60,320,247,245,672 × 60,320,247,245,672
  4. Step 4: Simplify right side
    28,049,450,684,732x = 3,638,532,227,779,000,766,916,722,688
  5. Step 5: Solve for x
    x = 3,638,532,227,779,000,766,916,722,688/28,049,450,684,732
  6. Step 6: Final answer
    x = 129,718,484,282,458.42

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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.