Home / 37,276,360,975.59-55,922,394,334.77-12,092,111,408.24

Finding the Fourth Proportional to 37,276,360,975.59, 55,922,394,334.77 and 12,092,111,408.24

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Solution

The fourth proportional to 37,276,360,975.59, 55,922,394,334.77 and 12,092,111,408.24 is: 18,140,714,512.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,276,360,975.59 : 55,922,394,334.77 = 12,092,111,408.24 : x
  2. Step 2: Convert to fraction form
    37,276,360,975.59/55,922,394,334.77 = 12,092,111,408.24/x
  3. Step 3: Cross multiply
    37,276,360,975.59x = 55,922,394,334.77 × 12,092,111,408.24
  4. Step 4: Simplify right side
    37,276,360,975.59x = 676,219,822,511,568,191,488
  5. Step 5: Solve for x
    x = 676,219,822,511,568,191,488/37,276,360,975.59
  6. Step 6: Final answer
    x = 18,140,714,512.19

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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.