Home / 4,954,268.54-7,429,619.96-1,714,926.06

Finding the Fourth Proportional to 4,954,268.54, 7,429,619.96 and 1,714,926.06

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Solution

The fourth proportional to 4,954,268.54, 7,429,619.96 and 1,714,926.06 is: 2,571,771.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,954,268.54 : 7,429,619.96 = 1,714,926.06 : x
  2. Step 2: Convert to fraction form
    4,954,268.54/7,429,619.96 = 1,714,926.06/x
  3. Step 3: Cross multiply
    4,954,268.54x = 7,429,619.96 × 1,714,926.06
  4. Step 4: Simplify right side
    4,954,268.54x = 12,741,248,876,725.53
  5. Step 5: Solve for x
    x = 12,741,248,876,725.53/4,954,268.54
  6. Step 6: Final answer
    x = 2,571,771.96

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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.