Home / 3,359,080,801,837.80-5,038,848,746,173.30-1,180,609,942,198.40

Finding the Fourth Proportional to 3,359,080,801,837.80, 5,038,848,746,173.30 and 1,180,609,942,198.40

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Solution

The fourth proportional to 3,359,080,801,837.80, 5,038,848,746,173.30 and 1,180,609,942,198.40 is: 1,770,994,887,563.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,080,801,837.80 : 5,038,848,746,173.30 = 1,180,609,942,198.40 : x
  2. Step 2: Convert to fraction form
    3,359,080,801,837.80/5,038,848,746,173.30 = 1,180,609,942,198.40/x
  3. Step 3: Cross multiply
    3,359,080,801,837.80x = 5,038,848,746,173.30 × 1,180,609,942,198.40
  4. Step 4: Simplify right side
    3,359,080,801,837.80x = 5,948,914,926,966,139,093,254,144
  5. Step 5: Solve for x
    x = 5,948,914,926,966,139,093,254,144/3,359,080,801,837.80
  6. Step 6: Final answer
    x = 1,770,994,887,563.11

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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.