Home / 37,276,360,924.88-55,922,394,258.47-12,092,111,357.54

Finding the Fourth Proportional to 37,276,360,924.88, 55,922,394,258.47 and 12,092,111,357.54

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Solution

The fourth proportional to 37,276,360,924.88, 55,922,394,258.47 and 12,092,111,357.54 is: 18,140,714,436.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,276,360,924.88 : 55,922,394,258.47 = 12,092,111,357.54 : x
  2. Step 2: Convert to fraction form
    37,276,360,924.88/55,922,394,258.47 = 12,092,111,357.54/x
  3. Step 3: Cross multiply
    37,276,360,924.88x = 55,922,394,258.47 × 12,092,111,357.54
  4. Step 4: Simplify right side
    37,276,360,924.88x = 676,219,818,753,674,838,016
  5. Step 5: Solve for x
    x = 676,219,818,753,674,838,016/37,276,360,924.88
  6. Step 6: Final answer
    x = 18,140,714,436.06

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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.