Home / 2,993,075,712,124.70-4,489,613,568,187.20-2,993,075,712,124.70

Finding the Fourth Proportional to 2,993,075,712,124.70, 4,489,613,568,187.20 and 2,993,075,712,124.70

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Solution

The fourth proportional to 2,993,075,712,124.70, 4,489,613,568,187.20 and 2,993,075,712,124.70 is: 4,489,613,568,187.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,993,075,712,124.70 : 4,489,613,568,187.20 = 2,993,075,712,124.70 : x
  2. Step 2: Convert to fraction form
    2,993,075,712,124.70/4,489,613,568,187.20 = 2,993,075,712,124.70/x
  3. Step 3: Cross multiply
    2,993,075,712,124.70x = 4,489,613,568,187.20 × 2,993,075,712,124.70
  4. Step 4: Simplify right side
    2,993,075,712,124.70x = 13,437,753,327,766,621,416,062,976
  5. Step 5: Solve for x
    x = 13,437,753,327,766,621,416,062,976/2,993,075,712,124.70
  6. Step 6: Final answer
    x = 4,489,613,568,187.20

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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.