Home / 2,706,633.12-3,735,151.44-1,483,017.60

Finding the Fourth Proportional to 2,706,633.12, 3,735,151.44 and 1,483,017.60

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Solution

The fourth proportional to 2,706,633.12, 3,735,151.44 and 1,483,017.60 is: 2,046,563.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,633.12 : 3,735,151.44 = 1,483,017.60 : x
  2. Step 2: Convert to fraction form
    2,706,633.12/3,735,151.44 = 1,483,017.60/x
  3. Step 3: Cross multiply
    2,706,633.12x = 3,735,151.44 × 1,483,017.60
  4. Step 4: Simplify right side
    2,706,633.12x = 5,539,295,324,185.35
  5. Step 5: Solve for x
    x = 5,539,295,324,185.35/2,706,633.12
  6. Step 6: Final answer
    x = 2,046,563.05

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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.