Home / 3,651,413.84-5,477,245.68-1,255,238

Finding the Fourth Proportional to 3,651,413.84, 5,477,245.68 and 1,255,238

Calculator

Solution

The fourth proportional to 3,651,413.84, 5,477,245.68 and 1,255,238 is: 1,882,899.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,651,413.84 : 5,477,245.68 = 1,255,238 : x
  2. Step 2: Convert to fraction form
    3,651,413.84/5,477,245.68 = 1,255,238/x
  3. Step 3: Cross multiply
    3,651,413.84x = 5,477,245.68 × 1,255,238
  4. Step 4: Simplify right side
    3,651,413.84x = 6,875,246,912,871.84
  5. Step 5: Solve for x
    x = 6,875,246,912,871.84/3,651,413.84
  6. Step 6: Final answer
    x = 1,882,899.94

Related Problems

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.