Home / 16,178,956,131.24-24,268,434,196.80-4,546,775,523.24

Finding the Fourth Proportional to 16,178,956,131.24, 24,268,434,196.80 and 4,546,775,523.24

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Solution

The fourth proportional to 16,178,956,131.24, 24,268,434,196.80 and 4,546,775,523.24 is: 6,820,163,284.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,178,956,131.24 : 24,268,434,196.80 = 4,546,775,523.24 : x
  2. Step 2: Convert to fraction form
    16,178,956,131.24/24,268,434,196.80 = 4,546,775,523.24/x
  3. Step 3: Cross multiply
    16,178,956,131.24x = 24,268,434,196.80 × 4,546,775,523.24
  4. Step 4: Simplify right side
    16,178,956,131.24x = 110,343,122,593,370,816,512
  5. Step 5: Solve for x
    x = 110,343,122,593,370,816,512/16,178,956,131.24
  6. Step 6: Final answer
    x = 6,820,163,284.84

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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.