Home / 750,799.36-1,036,194.14-424,126.14

Finding the Fourth Proportional to 750,799.36, 1,036,194.14 and 424,126.14

Calculator

Solution

The fourth proportional to 750,799.36, 1,036,194.14 and 424,126.14 is: 585,345.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    750,799.36 : 1,036,194.14 = 424,126.14 : x
  2. Step 2: Convert to fraction form
    750,799.36/1,036,194.14 = 424,126.14/x
  3. Step 3: Cross multiply
    750,799.36x = 1,036,194.14 × 424,126.14
  4. Step 4: Simplify right side
    750,799.36x = 439,477,020,888.82
  5. Step 5: Solve for x
    x = 439,477,020,888.82/750,799.36
  6. Step 6: Final answer
    x = 585,345.49

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.