Home / 5,521,317,696,003.80-8,281,976,544,005.60-5,521,317,696,003.80

Finding the Fourth Proportional to 5,521,317,696,003.80, 8,281,976,544,005.60 and 5,521,317,696,003.80

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Solution

The fourth proportional to 5,521,317,696,003.80, 8,281,976,544,005.60 and 5,521,317,696,003.80 is: 8,281,976,544,005.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,521,317,696,003.80 : 8,281,976,544,005.60 = 5,521,317,696,003.80 : x
  2. Step 2: Convert to fraction form
    5,521,317,696,003.80/8,281,976,544,005.60 = 5,521,317,696,003.80/x
  3. Step 3: Cross multiply
    5,521,317,696,003.80x = 8,281,976,544,005.60 × 5,521,317,696,003.80
  4. Step 4: Simplify right side
    5,521,317,696,003.80x = 45,727,423,650,306,512,562,159,616
  5. Step 5: Solve for x
    x = 45,727,423,650,306,512,562,159,616/5,521,317,696,003.80
  6. Step 6: Final answer
    x = 8,281,976,544,005.60

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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.