Home / 10,788,492,720,453-16,183,690,420,684-3,043,828,017,885

Finding the Fourth Proportional to 10,788,492,720,453, 16,183,690,420,684 and 3,043,828,017,885

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Solution

The fourth proportional to 10,788,492,720,453, 16,183,690,420,684 and 3,043,828,017,885 is: 4,566,010,434,605.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,788,492,720,453 : 16,183,690,420,684 = 3,043,828,017,885 : x
  2. Step 2: Convert to fraction form
    10,788,492,720,453/16,183,690,420,684 = 3,043,828,017,885/x
  3. Step 3: Cross multiply
    10,788,492,720,453x = 16,183,690,420,684 × 3,043,828,017,885
  4. Step 4: Simplify right side
    10,788,492,720,453x = 49,260,370,335,255,037,409,755,136
  5. Step 5: Solve for x
    x = 49,260,370,335,255,037,409,755,136/10,788,492,720,453
  6. Step 6: Final answer
    x = 4,566,010,434,605.61

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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.