Home / 3,236,026,728,475.20-7,041,724,518,975.80

Finding the Third Proportional to 3,236,026,728,475.20 and 7,041,724,518,975.80

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Solution

The third proportional to 3,236,026,728,475.20 and 7,041,724,518,975.80 is: 15,323,076,217,145.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,236,026,728,475.20 : 7,041,724,518,975.80 = 7,041,724,518,975.80 : x
  2. Step 2: Convert to fraction form
    3,236,026,728,475.20/7,041,724,518,975.80 = 7,041,724,518,975.80/x
  3. Step 3: Cross multiply
    3,236,026,728,475.20x = 7,041,724,518,975.80 × 7,041,724,518,975.80
  4. Step 4: Simplify right side
    3,236,026,728,475.20x = 49,585,884,201,144,959,679,594,496
  5. Step 5: Solve for x
    x = 49,585,884,201,144,959,679,594,496/3,236,026,728,475.20
  6. Step 6: Final answer
    x = 15,323,076,217,145.33

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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.