Home / 33,588,069,859.94-46,351,260,946.06-18,346,171,383.81

Finding the Fourth Proportional to 33,588,069,859.94, 46,351,260,946.06 and 18,346,171,383.81

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Solution

The fourth proportional to 33,588,069,859.94, 46,351,260,946.06 and 18,346,171,383.81 is: 25,317,566,050.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,588,069,859.94 : 46,351,260,946.06 = 18,346,171,383.81 : x
  2. Step 2: Convert to fraction form
    33,588,069,859.94/46,351,260,946.06 = 18,346,171,383.81/x
  3. Step 3: Cross multiply
    33,588,069,859.94x = 46,351,260,946.06 × 18,346,171,383.81
  4. Step 4: Simplify right side
    33,588,069,859.94x = 850,368,177,172,042,612,736
  5. Step 5: Solve for x
    x = 850,368,177,172,042,612,736/33,588,069,859.94
  6. Step 6: Final answer
    x = 25,317,566,050.03

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1.5x scale

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.