Home / 8,482,796,351,777.20-12,724,194,696,030-2,036,131,877,357.80

Finding the Fourth Proportional to 8,482,796,351,777.20, 12,724,194,696,030 and 2,036,131,877,357.80

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Solution

The fourth proportional to 8,482,796,351,777.20, 12,724,194,696,030 and 2,036,131,877,357.80 is: 3,054,197,856,449.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,482,796,351,777.20 : 12,724,194,696,030 = 2,036,131,877,357.80 : x
  2. Step 2: Convert to fraction form
    8,482,796,351,777.20/12,724,194,696,030 = 2,036,131,877,357.80/x
  3. Step 3: Cross multiply
    8,482,796,351,777.20x = 12,724,194,696,030 × 2,036,131,877,357.80
  4. Step 4: Simplify right side
    8,482,796,351,777.20x = 25,908,138,434,293,724,543,451,136
  5. Step 5: Solve for x
    x = 25,908,138,434,293,724,543,451,136/8,482,796,351,777.20
  6. Step 6: Final answer
    x = 3,054,197,856,449.28

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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.