Home / 3,626,890,556,771.60-5,441,100,002,130.60-1,176,217,707,797.90

Finding the Fourth Proportional to 3,626,890,556,771.60, 5,441,100,002,130.60 and 1,176,217,707,797.90

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Solution

The fourth proportional to 3,626,890,556,771.60, 5,441,100,002,130.60 and 1,176,217,707,797.90 is: 1,764,574,384,649.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626,890,556,771.60 : 5,441,100,002,130.60 = 1,176,217,707,797.90 : x
  2. Step 2: Convert to fraction form
    3,626,890,556,771.60/5,441,100,002,130.60 = 1,176,217,707,797.90/x
  3. Step 3: Cross multiply
    3,626,890,556,771.60x = 5,441,100,002,130.60 × 1,176,217,707,797.90
  4. Step 4: Simplify right side
    3,626,890,556,771.60x = 6,399,918,172,405,202,392,449,024
  5. Step 5: Solve for x
    x = 6,399,918,172,405,202,392,449,024/3,626,890,556,771.60
  6. Step 6: Final answer
    x = 1,764,574,384,649.19

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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.