Home / 11,896,921,416,953-17,853,533,645,185-4,152,188,940,168.60

Finding the Fourth Proportional to 11,896,921,416,953, 17,853,533,645,185 and 4,152,188,940,168.60

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Solution

The fourth proportional to 11,896,921,416,953, 17,853,533,645,185 and 4,152,188,940,168.60 is: 6,231,128,402,582.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,896,921,416,953 : 17,853,533,645,185 = 4,152,188,940,168.60 : x
  2. Step 2: Convert to fraction form
    11,896,921,416,953/17,853,533,645,185 = 4,152,188,940,168.60/x
  3. Step 3: Cross multiply
    11,896,921,416,953x = 17,853,533,645,185 × 4,152,188,940,168.60
  4. Step 4: Simplify right side
    11,896,921,416,953x = 74,131,244,944,465,150,911,447,040
  5. Step 5: Solve for x
    x = 74,131,244,944,465,150,911,447,040/11,896,921,416,953
  6. Step 6: Final answer
    x = 6,231,128,402,582.27

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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.