Home / 3,362,867.37-4,640,868.99-1,835,058.33

Finding the Fourth Proportional to 3,362,867.37, 4,640,868.99 and 1,835,058.33

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Solution

The fourth proportional to 3,362,867.37, 4,640,868.99 and 1,835,058.33 is: 2,532,441.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,867.37 : 4,640,868.99 = 1,835,058.33 : x
  2. Step 2: Convert to fraction form
    3,362,867.37/4,640,868.99 = 1,835,058.33/x
  3. Step 3: Cross multiply
    3,362,867.37x = 4,640,868.99 × 1,835,058.33
  4. Step 4: Simplify right side
    3,362,867.37x = 8,516,265,298,538.19
  5. Step 5: Solve for x
    x = 8,516,265,298,538.19/3,362,867.37
  6. Step 6: Final answer
    x = 2,532,441.62

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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.