Home / 11,329,602.96-16,977,919.32-7,002,414.48

Finding the Fourth Proportional to 11,329,602.96, 16,977,919.32 and 7,002,414.48

Calculator

Solution

The fourth proportional to 11,329,602.96, 16,977,919.32 and 7,002,414.48 is: 10,493,432.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,329,602.96 : 16,977,919.32 = 7,002,414.48 : x
  2. Step 2: Convert to fraction form
    11,329,602.96/16,977,919.32 = 7,002,414.48/x
  3. Step 3: Cross multiply
    11,329,602.96x = 16,977,919.32 × 7,002,414.48
  4. Step 4: Simplify right side
    11,329,602.96x = 118,886,428,086,639.77
  5. Step 5: Solve for x
    x = 118,886,428,086,639.77/11,329,602.96
  6. Step 6: Final answer
    x = 10,493,432.87

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.