Home / 26,966,413.60-40,449,620.40-23,607,181.60

Finding the Fourth Proportional to 26,966,413.60, 40,449,620.40 and 23,607,181.60

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Solution

The fourth proportional to 26,966,413.60, 40,449,620.40 and 23,607,181.60 is: 35,410,772.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,966,413.60 : 40,449,620.40 = 23,607,181.60 : x
  2. Step 2: Convert to fraction form
    26,966,413.60/40,449,620.40 = 23,607,181.60/x
  3. Step 3: Cross multiply
    26,966,413.60x = 40,449,620.40 × 23,607,181.60
  4. Step 4: Simplify right side
    26,966,413.60x = 954,901,534,433,864.62
  5. Step 5: Solve for x
    x = 954,901,534,433,864.62/26,966,413.60
  6. Step 6: Final answer
    x = 35,410,772.40

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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.