Home / 3,277,489,065.18-4,916,839,858.78-1,037,100,450.40

Finding the Fourth Proportional to 3,277,489,065.18, 4,916,839,858.78 and 1,037,100,450.40

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Solution

The fourth proportional to 3,277,489,065.18, 4,916,839,858.78 and 1,037,100,450.40 is: 1,555,842,515.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277,489,065.18 : 4,916,839,858.78 = 1,037,100,450.40 : x
  2. Step 2: Convert to fraction form
    3,277,489,065.18/4,916,839,858.78 = 1,037,100,450.40/x
  3. Step 3: Cross multiply
    3,277,489,065.18x = 4,916,839,858.78 × 1,037,100,450.40
  4. Step 4: Simplify right side
    3,277,489,065.18x = 5,099,256,832,085,409,792
  5. Step 5: Solve for x
    x = 5,099,256,832,085,409,792/3,277,489,065.18
  6. Step 6: Final answer
    x = 1,555,842,515.62

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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.