Home / 29,413.02-44,091.24-18,853.46

Finding the Fourth Proportional to 29,413.02, 44,091.24 and 18,853.46

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Solution

The fourth proportional to 29,413.02, 44,091.24 and 18,853.46 is: 28,262.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,413.02 : 44,091.24 = 18,853.46 : x
  2. Step 2: Convert to fraction form
    29,413.02/44,091.24 = 18,853.46/x
  3. Step 3: Cross multiply
    29,413.02x = 44,091.24 × 18,853.46
  4. Step 4: Simplify right side
    29,413.02x = 831,272,303.88
  5. Step 5: Solve for x
    x = 831,272,303.88/29,413.02
  6. Step 6: Final answer
    x = 28,262.05

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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.