Home / 722,618,590,494.36-1,084,051,374,027.90-297,914,690,735.46

Finding the Fourth Proportional to 722,618,590,494.36, 1,084,051,374,027.90 and 297,914,690,735.46

Calculator

Solution

The fourth proportional to 722,618,590,494.36, 1,084,051,374,027.90 and 297,914,690,735.46 is: 446,922,946,742.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    722,618,590,494.36 : 1,084,051,374,027.90 = 297,914,690,735.46 : x
  2. Step 2: Convert to fraction form
    722,618,590,494.36/1,084,051,374,027.90 = 297,914,690,735.46/x
  3. Step 3: Cross multiply
    722,618,590,494.36x = 1,084,051,374,027.90 × 297,914,690,735.46
  4. Step 4: Simplify right side
    722,618,590,494.36x = 322,954,829,834,872,340,611,072
  5. Step 5: Solve for x
    x = 322,954,829,834,872,340,611,072/722,618,590,494.36
  6. Step 6: Final answer
    x = 446,922,946,742.81

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.