Home / 53,992,692,463,934-74,509,857,711,002-29,328,669,027,808

Finding the Fourth Proportional to 53,992,692,463,934, 74,509,857,711,002 and 29,328,669,027,808

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Solution

The fourth proportional to 53,992,692,463,934, 74,509,857,711,002 and 29,328,669,027,808 is: 40,473,531,813,120.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,992,692,463,934 : 74,509,857,711,002 = 29,328,669,027,808 : x
  2. Step 2: Convert to fraction form
    53,992,692,463,934/74,509,857,711,002 = 29,328,669,027,808/x
  3. Step 3: Cross multiply
    53,992,692,463,934x = 74,509,857,711,002 × 29,328,669,027,808
  4. Step 4: Simplify right side
    53,992,692,463,934x = 2,185,274,956,115,045,335,278,026,752
  5. Step 5: Solve for x
    x = 2,185,274,956,115,045,335,278,026,752/53,992,692,463,934
  6. Step 6: Final answer
    x = 40,473,531,813,120.15

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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.