Home / 18,364,277,200,104-25,342,551,928,028-10,030,769,208,286

Finding the Fourth Proportional to 18,364,277,200,104, 25,342,551,928,028 and 10,030,769,208,286

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Solution

The fourth proportional to 18,364,277,200,104, 25,342,551,928,028 and 10,030,769,208,286 is: 13,842,379,243,633.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,364,277,200,104 : 25,342,551,928,028 = 10,030,769,208,286 : x
  2. Step 2: Convert to fraction form
    18,364,277,200,104/25,342,551,928,028 = 10,030,769,208,286/x
  3. Step 3: Cross multiply
    18,364,277,200,104x = 25,342,551,928,028 × 10,030,769,208,286
  4. Step 4: Simplify right side
    18,364,277,200,104x = 254,205,289,539,052,270,121,910,272
  5. Step 5: Solve for x
    x = 254,205,289,539,052,270,121,910,272/18,364,277,200,104
  6. Step 6: Final answer
    x = 13,842,379,243,633.54

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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.