Home / 14,246,937,408,989-19,659,694,644,620-7,995,595,092,007.50

Finding the Fourth Proportional to 14,246,937,408,989, 19,659,694,644,620 and 7,995,595,092,007.50

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Solution

The fourth proportional to 14,246,937,408,989, 19,659,694,644,620 and 7,995,595,092,007.50 is: 11,033,315,687,321.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,246,937,408,989 : 19,659,694,644,620 = 7,995,595,092,007.50 : x
  2. Step 2: Convert to fraction form
    14,246,937,408,989/19,659,694,644,620 = 7,995,595,092,007.50/x
  3. Step 3: Cross multiply
    14,246,937,408,989x = 19,659,694,644,620 × 7,995,595,092,007.50
  4. Step 4: Simplify right side
    14,246,937,408,989x = 157,190,958,010,889,789,184,671,744
  5. Step 5: Solve for x
    x = 157,190,958,010,889,789,184,671,744/14,246,937,408,989
  6. Step 6: Final answer
    x = 11,033,315,687,321.78

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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.