Home / 73,822,413.46-110,707,976.92-41,082,944.18

Finding the Fourth Proportional to 73,822,413.46, 110,707,976.92 and 41,082,944.18

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Solution

The fourth proportional to 73,822,413.46, 110,707,976.92 and 41,082,944.18 is: 61,610,145.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,822,413.46 : 110,707,976.92 = 41,082,944.18 : x
  2. Step 2: Convert to fraction form
    73,822,413.46/110,707,976.92 = 41,082,944.18/x
  3. Step 3: Cross multiply
    73,822,413.46x = 110,707,976.92 × 41,082,944.18
  4. Step 4: Simplify right side
    73,822,413.46x = 4,548,209,636,085,088
  5. Step 5: Solve for x
    x = 4,548,209,636,085,088/73,822,413.46
  6. Step 6: Final answer
    x = 61,610,145.52

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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.