Home / 337,007,664.10-505,511,496.15-155,609,136.10

Finding the Fourth Proportional to 337,007,664.10, 505,511,496.15 and 155,609,136.10

Calculator

Solution

The fourth proportional to 337,007,664.10, 505,511,496.15 and 155,609,136.10 is: 233,413,704.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,007,664.10 : 505,511,496.15 = 155,609,136.10 : x
  2. Step 2: Convert to fraction form
    337,007,664.10/505,511,496.15 = 155,609,136.10/x
  3. Step 3: Cross multiply
    337,007,664.10x = 505,511,496.15 × 155,609,136.10
  4. Step 4: Simplify right side
    337,007,664.10x = 78,662,207,204,519,968
  5. Step 5: Solve for x
    x = 78,662,207,204,519,968/337,007,664.10
  6. Step 6: Final answer
    x = 233,413,704.15

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.