Home / 2,268,049,195.70-3,402,073,793.55-1,648,176,413.30

Finding the Fourth Proportional to 2,268,049,195.70, 3,402,073,793.55 and 1,648,176,413.30

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Solution

The fourth proportional to 2,268,049,195.70, 3,402,073,793.55 and 1,648,176,413.30 is: 2,472,264,619.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,268,049,195.70 : 3,402,073,793.55 = 1,648,176,413.30 : x
  2. Step 2: Convert to fraction form
    2,268,049,195.70/3,402,073,793.55 = 1,648,176,413.30/x
  3. Step 3: Cross multiply
    2,268,049,195.70x = 3,402,073,793.55 × 1,648,176,413.30
  4. Step 4: Simplify right side
    2,268,049,195.70x = 5,607,217,782,835,164,160
  5. Step 5: Solve for x
    x = 5,607,217,782,835,164,160/2,268,049,195.70
  6. Step 6: Final answer
    x = 2,472,264,619.95

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Double scale
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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.