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Finding the Third Proportional to 25,694,642,574 and 39,280,482,318

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Solution

The third proportional to 25,694,642,574 and 39,280,482,318 is: 60,049,727,747.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,694,642,574 : 39,280,482,318 = 39,280,482,318 : x
  2. Step 2: Convert to fraction form
    25,694,642,574/39,280,482,318 = 39,280,482,318/x
  3. Step 3: Cross multiply
    25,694,642,574x = 39,280,482,318 × 39,280,482,318
  4. Step 4: Simplify right side
    25,694,642,574x = 1,542,956,291,134,710,611,968
  5. Step 5: Solve for x
    x = 1,542,956,291,134,710,611,968/25,694,642,574
  6. Step 6: Final answer
    x = 60,049,727,747.37

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.