Home / 3,297,029,074.65-4,945,543,611.98-3,274,070,823.45

Finding the Fourth Proportional to 3,297,029,074.65, 4,945,543,611.98 and 3,274,070,823.45

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Solution

The fourth proportional to 3,297,029,074.65, 4,945,543,611.98 and 3,274,070,823.45 is: 4,911,106,235.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,029,074.65 : 4,945,543,611.98 = 3,274,070,823.45 : x
  2. Step 2: Convert to fraction form
    3,297,029,074.65/4,945,543,611.98 = 3,274,070,823.45/x
  3. Step 3: Cross multiply
    3,297,029,074.65x = 4,945,543,611.98 × 3,274,070,823.45
  4. Step 4: Simplify right side
    3,297,029,074.65x = 16,192,060,046,066,876,416
  5. Step 5: Solve for x
    x = 16,192,060,046,066,876,416/3,297,029,074.65
  6. Step 6: Final answer
    x = 4,911,106,235.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.