Home / 49,054,413.07-73,593,016.32-16,706,596.51

Finding the Fourth Proportional to 49,054,413.07, 73,593,016.32 and 16,706,596.51

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Solution

The fourth proportional to 49,054,413.07, 73,593,016.32 and 16,706,596.51 is: 25,063,776.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,054,413.07 : 73,593,016.32 = 16,706,596.51 : x
  2. Step 2: Convert to fraction form
    49,054,413.07/73,593,016.32 = 16,706,596.51/x
  3. Step 3: Cross multiply
    49,054,413.07x = 73,593,016.32 × 16,706,596.51
  4. Step 4: Simplify right side
    49,054,413.07x = 1,229,488,829,612,085
  5. Step 5: Solve for x
    x = 1,229,488,829,612,085/49,054,413.07
  6. Step 6: Final answer
    x = 25,063,776.18

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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.