Home / 4,458,881,190.42-6,683,903,915.31-2,093,808,436.35

Finding the Fourth Proportional to 4,458,881,190.42, 6,683,903,915.31 and 2,093,808,436.35

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Solution

The fourth proportional to 4,458,881,190.42, 6,683,903,915.31 and 2,093,808,436.35 is: 3,138,638,104.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458,881,190.42 : 6,683,903,915.31 = 2,093,808,436.35 : x
  2. Step 2: Convert to fraction form
    4,458,881,190.42/6,683,903,915.31 = 2,093,808,436.35/x
  3. Step 3: Cross multiply
    4,458,881,190.42x = 6,683,903,915.31 × 2,093,808,436.35
  4. Step 4: Simplify right side
    4,458,881,190.42x = 13,994,814,405,628,874,752
  5. Step 5: Solve for x
    x = 13,994,814,405,628,874,752/4,458,881,190.42
  6. Step 6: Final answer
    x = 3,138,638,104.04

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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.