Home / 14,918,958,972,343-22,358,434,984,976-11,611,067,563,588

Finding the Fourth Proportional to 14,918,958,972,343, 22,358,434,984,976 and 11,611,067,563,588

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Solution

The fourth proportional to 14,918,958,972,343, 22,358,434,984,976 and 11,611,067,563,588 is: 17,401,033,122,210.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,918,958,972,343 : 22,358,434,984,976 = 11,611,067,563,588 : x
  2. Step 2: Convert to fraction form
    14,918,958,972,343/22,358,434,984,976 = 11,611,067,563,588/x
  3. Step 3: Cross multiply
    14,918,958,972,343x = 22,358,434,984,976 × 11,611,067,563,588
  4. Step 4: Simplify right side
    14,918,958,972,343x = 259,605,299,226,645,984,620,576,768
  5. Step 5: Solve for x
    x = 259,605,299,226,645,984,620,576,768/14,918,958,972,343
  6. Step 6: Final answer
    x = 17,401,033,122,210.90

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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.