Home / 26,964,787,329.20-37,211,467,734.84-14,922,674,387.12

Finding the Fourth Proportional to 26,964,787,329.20, 37,211,467,734.84 and 14,922,674,387.12

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Solution

The fourth proportional to 26,964,787,329.20, 37,211,467,734.84 and 14,922,674,387.12 is: 20,593,324,534.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,964,787,329.20 : 37,211,467,734.84 = 14,922,674,387.12 : x
  2. Step 2: Convert to fraction form
    26,964,787,329.20/37,211,467,734.84 = 14,922,674,387.12/x
  3. Step 3: Cross multiply
    26,964,787,329.20x = 37,211,467,734.84 × 14,922,674,387.12
  4. Step 4: Simplify right side
    26,964,787,329.20x = 555,294,616,473,839,140,864
  5. Step 5: Solve for x
    x = 555,294,616,473,839,140,864/26,964,787,329.20
  6. Step 6: Final answer
    x = 20,593,324,534.49

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Double scale
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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.