Home / 14,208,760,769,026-21,310,621,775,058-6,462,213,815,323.90

Finding the Fourth Proportional to 14,208,760,769,026, 21,310,621,775,058 and 6,462,213,815,323.90

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Solution

The fourth proportional to 14,208,760,769,026, 21,310,621,775,058 and 6,462,213,815,323.90 is: 9,692,174,897,344.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,208,760,769,026 : 21,310,621,775,058 = 6,462,213,815,323.90 : x
  2. Step 2: Convert to fraction form
    14,208,760,769,026/21,310,621,775,058 = 6,462,213,815,323.90/x
  3. Step 3: Cross multiply
    14,208,760,769,026x = 21,310,621,775,058 × 6,462,213,815,323.90
  4. Step 4: Simplify right side
    14,208,760,769,026x = 137,713,794,447,922,150,561,021,952
  5. Step 5: Solve for x
    x = 137,713,794,447,922,150,561,021,952/14,208,760,769,026
  6. Step 6: Final answer
    x = 9,692,174,897,344.15

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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.