Home / 25,261,078,251,219-34,860,492,668,955-13,998,320,202,277

Finding the Fourth Proportional to 25,261,078,251,219, 34,860,492,668,955 and 13,998,320,202,277

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Solution

The fourth proportional to 25,261,078,251,219, 34,860,492,668,955 and 13,998,320,202,277 is: 19,317,795,302,962.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,261,078,251,219 : 34,860,492,668,955 = 13,998,320,202,277 : x
  2. Step 2: Convert to fraction form
    25,261,078,251,219/34,860,492,668,955 = 13,998,320,202,277/x
  3. Step 3: Cross multiply
    25,261,078,251,219x = 34,860,492,668,955 × 13,998,320,202,277
  4. Step 4: Simplify right side
    25,261,078,251,219x = 487,988,338,789,162,000,490,430,464
  5. Step 5: Solve for x
    x = 487,988,338,789,162,000,490,430,464/25,261,078,251,219
  6. Step 6: Final answer
    x = 19,317,795,302,962.32

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.