Home / 4,035,938,682.88-6,051,002,550.54-2,480,015,378.80

Finding the Fourth Proportional to 4,035,938,682.88, 6,051,002,550.54 and 2,480,015,378.80

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Solution

The fourth proportional to 4,035,938,682.88, 6,051,002,550.54 and 2,480,015,378.80 is: 3,718,237,704.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,938,682.88 : 6,051,002,550.54 = 2,480,015,378.80 : x
  2. Step 2: Convert to fraction form
    4,035,938,682.88/6,051,002,550.54 = 2,480,015,378.80/x
  3. Step 3: Cross multiply
    4,035,938,682.88x = 6,051,002,550.54 × 2,480,015,378.80
  4. Step 4: Simplify right side
    4,035,938,682.88x = 15,006,579,382,497,224,704
  5. Step 5: Solve for x
    x = 15,006,579,382,497,224,704/4,035,938,682.88
  6. Step 6: Final answer
    x = 3,718,237,704.19

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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.