Home / 3,611,585,701.56-4,983,589,768.75-2,025,351,233.58

Finding the Fourth Proportional to 3,611,585,701.56, 4,983,589,768.75 and 2,025,351,233.58

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Solution

The fourth proportional to 3,611,585,701.56, 4,983,589,768.75 and 2,025,351,233.58 is: 2,794,761,226.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,611,585,701.56 : 4,983,589,768.75 = 2,025,351,233.58 : x
  2. Step 2: Convert to fraction form
    3,611,585,701.56/4,983,589,768.75 = 2,025,351,233.58/x
  3. Step 3: Cross multiply
    3,611,585,701.56x = 4,983,589,768.75 × 2,025,351,233.58
  4. Step 4: Simplify right side
    3,611,585,701.56x = 10,093,519,685,808,152,576
  5. Step 5: Solve for x
    x = 10,093,519,685,808,152,576/3,611,585,701.56
  6. Step 6: Final answer
    x = 2,794,761,226.75

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Double scale
Find fourth proportional to 3,611,585,702.56, 4,983,589,770.13 and 2,025,351,234.58
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.