Home / 3,038,735,443.96-4,558,819,568.82-2,419,292,441.08

Finding the Fourth Proportional to 3,038,735,443.96, 4,558,819,568.82 and 2,419,292,441.08

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Solution

The fourth proportional to 3,038,735,443.96, 4,558,819,568.82 and 2,419,292,441.08 is: 3,629,509,026.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,038,735,443.96 : 4,558,819,568.82 = 2,419,292,441.08 : x
  2. Step 2: Convert to fraction form
    3,038,735,443.96/4,558,819,568.82 = 2,419,292,441.08/x
  3. Step 3: Cross multiply
    3,038,735,443.96x = 4,558,819,568.82 × 2,419,292,441.08
  4. Step 4: Simplify right side
    3,038,735,443.96x = 11,029,117,723,093,809,152
  5. Step 5: Solve for x
    x = 11,029,117,723,093,809,152/3,038,735,443.96
  6. Step 6: Final answer
    x = 3,629,509,026.53

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1.5x scale

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.