Home / 29,413.08-44,128.28-10,692.83

Finding the Fourth Proportional to 29,413.08, 44,128.28 and 10,692.83

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Solution

The fourth proportional to 29,413.08, 44,128.28 and 10,692.83 is: 16,042.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,413.08 : 44,128.28 = 10,692.83 : x
  2. Step 2: Convert to fraction form
    29,413.08/44,128.28 = 10,692.83/x
  3. Step 3: Cross multiply
    29,413.08x = 44,128.28 × 10,692.83
  4. Step 4: Simplify right side
    29,413.08x = 471,855,975.59
  5. Step 5: Solve for x
    x = 471,855,975.59/29,413.08
  6. Step 6: Final answer
    x = 16,042.39

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1.5x scale

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.