Home / 2,399,922,403.09-3,311,868,515.80-1,328,227,824.16

Finding the Fourth Proportional to 2,399,922,403.09, 3,311,868,515.80 and 1,328,227,824.16

Calculator

Solution

The fourth proportional to 2,399,922,403.09, 3,311,868,515.80 and 1,328,227,824.16 is: 1,832,940,893.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,399,922,403.09 : 3,311,868,515.80 = 1,328,227,824.16 : x
  2. Step 2: Convert to fraction form
    2,399,922,403.09/3,311,868,515.80 = 1,328,227,824.16/x
  3. Step 3: Cross multiply
    2,399,922,403.09x = 3,311,868,515.80 × 1,328,227,824.16
  4. Step 4: Simplify right side
    2,399,922,403.09x = 4,398,915,912,645,043,200
  5. Step 5: Solve for x
    x = 4,398,915,912,645,043,200/2,399,922,403.09
  6. Step 6: Final answer
    x = 1,832,940,893.00

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.