Home / 193,117,528.80-267,203,971.71-168,389,244.90

Finding the Fourth Proportional to 193,117,528.80, 267,203,971.71 and 168,389,244.90

Calculator

Solution

The fourth proportional to 193,117,528.80, 267,203,971.71 and 168,389,244.90 is: 232,989,078.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,117,528.80 : 267,203,971.71 = 168,389,244.90 : x
  2. Step 2: Convert to fraction form
    193,117,528.80/267,203,971.71 = 168,389,244.90/x
  3. Step 3: Cross multiply
    193,117,528.80x = 267,203,971.71 × 168,389,244.90
  4. Step 4: Simplify right side
    193,117,528.80x = 44,994,275,030,527,864
  5. Step 5: Solve for x
    x = 44,994,275,030,527,864/193,117,528.80
  6. Step 6: Final answer
    x = 232,989,078.26

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.