Home / 53,992,692,463,965-74,509,857,711,037-29,328,669,027,835

Finding the Fourth Proportional to 53,992,692,463,965, 74,509,857,711,037 and 29,328,669,027,835

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Solution

The fourth proportional to 53,992,692,463,965, 74,509,857,711,037 and 29,328,669,027,835 is: 40,473,531,813,153.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,992,692,463,965 : 74,509,857,711,037 = 29,328,669,027,835 : x
  2. Step 2: Convert to fraction form
    53,992,692,463,965/74,509,857,711,037 = 29,328,669,027,835/x
  3. Step 3: Cross multiply
    53,992,692,463,965x = 74,509,857,711,037 × 29,328,669,027,835
  4. Step 4: Simplify right side
    53,992,692,463,965x = 2,185,274,956,118,083,835,661,385,728
  5. Step 5: Solve for x
    x = 2,185,274,956,118,083,835,661,385,728/53,992,692,463,965
  6. Step 6: Final answer
    x = 40,473,531,813,153.19

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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.