Home / 5,016,600.24-6,922,928.16-2,724,799.20

Finding the Fourth Proportional to 5,016,600.24, 6,922,928.16 and 2,724,799.20

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Solution

The fourth proportional to 5,016,600.24, 6,922,928.16 and 2,724,799.20 is: 3,760,233.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,600.24 : 6,922,928.16 = 2,724,799.20 : x
  2. Step 2: Convert to fraction form
    5,016,600.24/6,922,928.16 = 2,724,799.20/x
  3. Step 3: Cross multiply
    5,016,600.24x = 6,922,928.16 × 2,724,799.20
  4. Step 4: Simplify right side
    5,016,600.24x = 18,863,589,112,025.47
  5. Step 5: Solve for x
    x = 18,863,589,112,025.47/5,016,600.24
  6. Step 6: Final answer
    x = 3,760,233.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.