Home / 4,505,651.79-6,217,671.32-2,645,037.42

Finding the Fourth Proportional to 4,505,651.79, 6,217,671.32 and 2,645,037.42

Calculator

Solution

The fourth proportional to 4,505,651.79, 6,217,671.32 and 2,645,037.42 is: 3,650,076.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,651.79 : 6,217,671.32 = 2,645,037.42 : x
  2. Step 2: Convert to fraction form
    4,505,651.79/6,217,671.32 = 2,645,037.42/x
  3. Step 3: Cross multiply
    4,505,651.79x = 6,217,671.32 × 2,645,037.42
  4. Step 4: Simplify right side
    4,505,651.79x = 16,445,973,293,435.61
  5. Step 5: Solve for x
    x = 16,445,973,293,435.61/4,505,651.79
  6. Step 6: Final answer
    x = 3,650,076.41

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.