Home / 3,030,109.02-4,545,168.69-2,426,734.86

Finding the Fourth Proportional to 3,030,109.02, 4,545,168.69 and 2,426,734.86

Calculator

Solution

The fourth proportional to 3,030,109.02, 4,545,168.69 and 2,426,734.86 is: 3,640,106.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,030,109.02 : 4,545,168.69 = 2,426,734.86 : x
  2. Step 2: Convert to fraction form
    3,030,109.02/4,545,168.69 = 2,426,734.86/x
  3. Step 3: Cross multiply
    3,030,109.02x = 4,545,168.69 × 2,426,734.86
  4. Step 4: Simplify right side
    3,030,109.02x = 11,029,919,281,877.69
  5. Step 5: Solve for x
    x = 11,029,919,281,877.69/3,030,109.02
  6. Step 6: Final answer
    x = 3,640,106.42

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.