Home / 8,223,892.38-11,350,159.18-4,738,563.88

Finding the Fourth Proportional to 8,223,892.38, 11,350,159.18 and 4,738,563.88

Calculator

Solution

The fourth proportional to 8,223,892.38, 11,350,159.18 and 4,738,563.88 is: 6,539,902.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,223,892.38 : 11,350,159.18 = 4,738,563.88 : x
  2. Step 2: Convert to fraction form
    8,223,892.38/11,350,159.18 = 4,738,563.88/x
  3. Step 3: Cross multiply
    8,223,892.38x = 11,350,159.18 × 4,738,563.88
  4. Step 4: Simplify right side
    8,223,892.38x = 53,783,454,282,376.62
  5. Step 5: Solve for x
    x = 53,783,454,282,376.62/8,223,892.38
  6. Step 6: Final answer
    x = 6,539,902.49

Related Problems

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.