Home / 247,068.20-370,602.30-168,336.20

Finding the Fourth Proportional to 247,068.20, 370,602.30 and 168,336.20

Calculator

Solution

The fourth proportional to 247,068.20, 370,602.30 and 168,336.20 is: 252,504.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,068.20 : 370,602.30 = 168,336.20 : x
  2. Step 2: Convert to fraction form
    247,068.20/370,602.30 = 168,336.20/x
  3. Step 3: Cross multiply
    247,068.20x = 370,602.30 × 168,336.20
  4. Step 4: Simplify right side
    247,068.20x = 62,385,782,893.26
  5. Step 5: Solve for x
    x = 62,385,782,893.26/247,068.20
  6. Step 6: Final answer
    x = 252,504.30

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.