Home / 44,995.02-67,492.86-15,413.10

Finding the Fourth Proportional to 44,995.02, 67,492.86 and 15,413.10

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Solution

The fourth proportional to 44,995.02, 67,492.86 and 15,413.10 is: 23,119.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,995.02 : 67,492.86 = 15,413.10 : x
  2. Step 2: Convert to fraction form
    44,995.02/67,492.86 = 15,413.10/x
  3. Step 3: Cross multiply
    44,995.02x = 67,492.86 × 15,413.10
  4. Step 4: Simplify right side
    44,995.02x = 1,040,274,200.47
  5. Step 5: Solve for x
    x = 1,040,274,200.47/44,995.02
  6. Step 6: Final answer
    x = 23,119.76

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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.