Home / 3,358,044,643,816.90-5,037,570,613,413.60-1,179,454,647,143.50

Finding the Fourth Proportional to 3,358,044,643,816.90, 5,037,570,613,413.60 and 1,179,454,647,143.50

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Solution

The fourth proportional to 3,358,044,643,816.90, 5,037,570,613,413.60 and 1,179,454,647,143.50 is: 1,769,358,868,186.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,044,643,816.90 : 5,037,570,613,413.60 = 1,179,454,647,143.50 : x
  2. Step 2: Convert to fraction form
    3,358,044,643,816.90/5,037,570,613,413.60 = 1,179,454,647,143.50/x
  3. Step 3: Cross multiply
    3,358,044,643,816.90x = 5,037,570,613,413.60 × 1,179,454,647,143.50
  4. Step 4: Simplify right side
    3,358,044,643,816.90x = 5,941,586,070,304,202,059,415,552
  5. Step 5: Solve for x
    x = 5,941,586,070,304,202,059,415,552/3,358,044,643,816.90
  6. Step 6: Final answer
    x = 1,769,358,868,186.68

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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.