Home / 25,860,268,296,366-38,790,503,082,604-6,256,382,763,578.80

Finding the Fourth Proportional to 25,860,268,296,366, 38,790,503,082,604 and 6,256,382,763,578.80

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Solution

The fourth proportional to 25,860,268,296,366, 38,790,503,082,604 and 6,256,382,763,578.80 is: 9,384,598,492,764.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,860,268,296,366 : 38,790,503,082,604 = 6,256,382,763,578.80 : x
  2. Step 2: Convert to fraction form
    25,860,268,296,366/38,790,503,082,604 = 6,256,382,763,578.80/x
  3. Step 3: Cross multiply
    25,860,268,296,366x = 38,790,503,082,604 × 6,256,382,763,578.80
  4. Step 4: Simplify right side
    25,860,268,296,366x = 242,688,234,876,553,967,689,531,392
  5. Step 5: Solve for x
    x = 242,688,234,876,553,967,689,531,392/25,860,268,296,366
  6. Step 6: Final answer
    x = 9,384,598,492,764.19

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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.