Home / 229,299,684.91-343,609,404.92-168,417,803.95

Finding the Fourth Proportional to 229,299,684.91, 343,609,404.92 and 168,417,803.95

Calculator

Solution

The fourth proportional to 229,299,684.91, 343,609,404.92 and 168,417,803.95 is: 252,376,890.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,299,684.91 : 343,609,404.92 = 168,417,803.95 : x
  2. Step 2: Convert to fraction form
    229,299,684.91/343,609,404.92 = 168,417,803.95/x
  3. Step 3: Cross multiply
    229,299,684.91x = 343,609,404.92 × 168,417,803.95
  4. Step 4: Simplify right side
    229,299,684.91x = 57,869,941,392,123,176
  5. Step 5: Solve for x
    x = 57,869,941,392,123,176/229,299,684.91
  6. Step 6: Final answer
    x = 252,376,890.16

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.