Home / 3,942,482.41-5,913,684.20-1,246,808.08

Finding the Fourth Proportional to 3,942,482.41, 5,913,684.20 and 1,246,808.08

Calculator

Solution

The fourth proportional to 3,942,482.41, 5,913,684.20 and 1,246,808.08 is: 1,870,199.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,942,482.41 : 5,913,684.20 = 1,246,808.08 : x
  2. Step 2: Convert to fraction form
    3,942,482.41/5,913,684.20 = 1,246,808.08/x
  3. Step 3: Cross multiply
    3,942,482.41x = 5,913,684.20 × 1,246,808.08
  4. Step 4: Simplify right side
    3,942,482.41x = 7,373,229,243,128.34
  5. Step 5: Solve for x
    x = 7,373,229,243,128.34/3,942,482.41
  6. Step 6: Final answer
    x = 1,870,199.66

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.