Home / 15,111,200,896,983-22,669,067,760,072-5,307,545,911,954.10

Finding the Fourth Proportional to 15,111,200,896,983, 22,669,067,760,072 and 5,307,545,911,954.10

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Solution

The fourth proportional to 15,111,200,896,983, 22,669,067,760,072 and 5,307,545,911,954.10 is: 7,962,114,906,552.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,111,200,896,983 : 22,669,067,760,072 = 5,307,545,911,954.10 : x
  2. Step 2: Convert to fraction form
    15,111,200,896,983/22,669,067,760,072 = 5,307,545,911,954.10/x
  3. Step 3: Cross multiply
    15,111,200,896,983x = 22,669,067,760,072 × 5,307,545,911,954.10
  4. Step 4: Simplify right side
    15,111,200,896,983x = 120,317,117,917,780,619,435,180,032
  5. Step 5: Solve for x
    x = 120,317,117,917,780,619,435,180,032/15,111,200,896,983
  6. Step 6: Final answer
    x = 7,962,114,906,552.68

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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.