Home / 3,317,845.14-4,968,796.02-1,893,583.26

Finding the Fourth Proportional to 3,317,845.14, 4,968,796.02 and 1,893,583.26

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Solution

The fourth proportional to 3,317,845.14, 4,968,796.02 and 1,893,583.26 is: 2,835,825.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,845.14 : 4,968,796.02 = 1,893,583.26 : x
  2. Step 2: Convert to fraction form
    3,317,845.14/4,968,796.02 = 1,893,583.26/x
  3. Step 3: Cross multiply
    3,317,845.14x = 4,968,796.02 × 1,893,583.26
  4. Step 4: Simplify right side
    3,317,845.14x = 9,408,828,965,826.63
  5. Step 5: Solve for x
    x = 9,408,828,965,826.63/3,317,845.14
  6. Step 6: Final answer
    x = 2,835,825.23

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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.