Home / 5,763,987.95-7,954,289.60-3,283,208.24

Finding the Fourth Proportional to 5,763,987.95, 7,954,289.60 and 3,283,208.24

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Solution

The fourth proportional to 5,763,987.95, 7,954,289.60 and 3,283,208.24 is: 4,530,819.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,763,987.95 : 7,954,289.60 = 3,283,208.24 : x
  2. Step 2: Convert to fraction form
    5,763,987.95/7,954,289.60 = 3,283,208.24/x
  3. Step 3: Cross multiply
    5,763,987.95x = 7,954,289.60 × 3,283,208.24
  4. Step 4: Simplify right side
    5,763,987.95x = 26,115,589,101,878.81
  5. Step 5: Solve for x
    x = 26,115,589,101,878.81/5,763,987.95
  6. Step 6: Final answer
    x = 4,530,819.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.