Home / 605,592,389,465.86-835,974,822,151.54-377,334,407,134.80

Finding the Fourth Proportional to 605,592,389,465.86, 835,974,822,151.54 and 377,334,407,134.80

Calculator

Solution

The fourth proportional to 605,592,389,465.86, 835,974,822,151.54 and 377,334,407,134.80 is: 520,881,816,520.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    605,592,389,465.86 : 835,974,822,151.54 = 377,334,407,134.80 : x
  2. Step 2: Convert to fraction form
    605,592,389,465.86/835,974,822,151.54 = 377,334,407,134.80/x
  3. Step 3: Cross multiply
    605,592,389,465.86x = 835,974,822,151.54 × 377,334,407,134.80
  4. Step 4: Simplify right side
    605,592,389,465.86x = 315,442,063,896,171,193,040,896
  5. Step 5: Solve for x
    x = 315,442,063,896,171,193,040,896/605,592,389,465.86
  6. Step 6: Final answer
    x = 520,881,816,520.84

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.