Home / 3,775,356,867,609.20-5,663,035,301,413.20-3,775,356,867,609.20

Finding the Fourth Proportional to 3,775,356,867,609.20, 5,663,035,301,413.20 and 3,775,356,867,609.20

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Solution

The fourth proportional to 3,775,356,867,609.20, 5,663,035,301,413.20 and 3,775,356,867,609.20 is: 5,663,035,301,413.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,775,356,867,609.20 : 5,663,035,301,413.20 = 3,775,356,867,609.20 : x
  2. Step 2: Convert to fraction form
    3,775,356,867,609.20/5,663,035,301,413.20 = 3,775,356,867,609.20/x
  3. Step 3: Cross multiply
    3,775,356,867,609.20x = 5,663,035,301,413.20 × 3,775,356,867,609.20
  4. Step 4: Simplify right side
    3,775,356,867,609.20x = 21,379,979,216,703,661,826,637,824
  5. Step 5: Solve for x
    x = 21,379,979,216,703,661,826,637,824/3,775,356,867,609.20
  6. Step 6: Final answer
    x = 5,663,035,301,413.20

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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.