Home / 32,856,413.10-49,284,619.65-14,660,573.10

Finding the Fourth Proportional to 32,856,413.10, 49,284,619.65 and 14,660,573.10

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Solution

The fourth proportional to 32,856,413.10, 49,284,619.65 and 14,660,573.10 is: 21,990,859.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,856,413.10 : 49,284,619.65 = 14,660,573.10 : x
  2. Step 2: Convert to fraction form
    32,856,413.10/49,284,619.65 = 14,660,573.10/x
  3. Step 3: Cross multiply
    32,856,413.10x = 49,284,619.65 × 14,660,573.10
  4. Step 4: Simplify right side
    32,856,413.10x = 722,540,769,084,521.38
  5. Step 5: Solve for x
    x = 722,540,769,084,521.38/32,856,413.10
  6. Step 6: Final answer
    x = 21,990,859.65

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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.