Home / 233,488.30-349,714.05-202,384.30

Finding the Fourth Proportional to 233,488.30, 349,714.05 and 202,384.30

Calculator

Solution

The fourth proportional to 233,488.30, 349,714.05 and 202,384.30 is: 303,127.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,488.30 : 349,714.05 = 202,384.30 : x
  2. Step 2: Convert to fraction form
    233,488.30/349,714.05 = 202,384.30/x
  3. Step 3: Cross multiply
    233,488.30x = 349,714.05 × 202,384.30
  4. Step 4: Simplify right side
    233,488.30x = 70,776,633,209.42
  5. Step 5: Solve for x
    x = 70,776,633,209.42/233,488.30
  6. Step 6: Final answer
    x = 303,127.11

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.