Home / 3,396,808,389,701.80-5,095,928,177,435.30-1,101,893,647,878.10

Finding the Fourth Proportional to 3,396,808,389,701.80, 5,095,928,177,435.30 and 1,101,893,647,878.10

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Solution

The fourth proportional to 3,396,808,389,701.80, 5,095,928,177,435.30 and 1,101,893,647,878.10 is: 1,653,072,603,618.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,808,389,701.80 : 5,095,928,177,435.30 = 1,101,893,647,878.10 : x
  2. Step 2: Convert to fraction form
    3,396,808,389,701.80/5,095,928,177,435.30 = 1,101,893,647,878.10/x
  3. Step 3: Cross multiply
    3,396,808,389,701.80x = 5,095,928,177,435.30 × 1,101,893,647,878.10
  4. Step 4: Simplify right side
    3,396,808,389,701.80x = 5,615,170,888,758,981,113,675,776
  5. Step 5: Solve for x
    x = 5,615,170,888,758,981,113,675,776/3,396,808,389,701.80
  6. Step 6: Final answer
    x = 1,653,072,603,618.93

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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.