Home / 53,992,692,463,942-74,509,857,711,004-29,328,669,027,812

Finding the Fourth Proportional to 53,992,692,463,942, 74,509,857,711,004 and 29,328,669,027,812

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Solution

The fourth proportional to 53,992,692,463,942, 74,509,857,711,004 and 29,328,669,027,812 is: 40,473,531,813,120.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,992,692,463,942 : 74,509,857,711,004 = 29,328,669,027,812 : x
  2. Step 2: Convert to fraction form
    53,992,692,463,942/74,509,857,711,004 = 29,328,669,027,812/x
  3. Step 3: Cross multiply
    53,992,692,463,942x = 74,509,857,711,004 × 29,328,669,027,812
  4. Step 4: Simplify right side
    53,992,692,463,942x = 2,185,274,956,115,402,126,801,240,064
  5. Step 5: Solve for x
    x = 2,185,274,956,115,402,126,801,240,064/53,992,692,463,942
  6. Step 6: Final answer
    x = 40,473,531,813,120.76

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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.