Home / 933,040,733,465.52-1,399,561,103,556.20-262,270,584,323.30

Finding the Fourth Proportional to 933,040,733,465.52, 1,399,561,103,556.20 and 262,270,584,323.30

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Solution

The fourth proportional to 933,040,733,465.52, 1,399,561,103,556.20 and 262,270,584,323.30 is: 393,405,877,428.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    933,040,733,465.52 : 1,399,561,103,556.20 = 262,270,584,323.30 : x
  2. Step 2: Convert to fraction form
    933,040,733,465.52/1,399,561,103,556.20 = 262,270,584,323.30/x
  3. Step 3: Cross multiply
    933,040,733,465.52x = 1,399,561,103,556.20 × 262,270,584,323.30
  4. Step 4: Simplify right side
    933,040,733,465.52x = 367,063,708,425,847,115,350,016
  5. Step 5: Solve for x
    x = 367,063,708,425,847,115,350,016/933,040,733,465.52
  6. Step 6: Final answer
    x = 393,405,877,428.84

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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.