Home / 34,782,212,200,188-47,999,598,322,218-19,174,155,608,447

Finding the Fourth Proportional to 34,782,212,200,188, 47,999,598,322,218 and 19,174,155,608,447

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Solution

The fourth proportional to 34,782,212,200,188, 47,999,598,322,218 and 19,174,155,608,447 is: 26,460,414,940,720.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,782,212,200,188 : 47,999,598,322,218 = 19,174,155,608,447 : x
  2. Step 2: Convert to fraction form
    34,782,212,200,188/47,999,598,322,218 = 19,174,155,608,447/x
  3. Step 3: Cross multiply
    34,782,212,200,188x = 47,999,598,322,218 × 19,174,155,608,447
  4. Step 4: Simplify right side
    34,782,212,200,188x = 920,351,767,373,159,500,334,759,936
  5. Step 5: Solve for x
    x = 920,351,767,373,159,500,334,759,936/34,782,212,200,188
  6. Step 6: Final answer
    x = 26,460,414,940,720.33

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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.