Home / 2,460,583.08-3,395,867.22-1,373,232.60

Finding the Fourth Proportional to 2,460,583.08, 3,395,867.22 and 1,373,232.60

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Solution

The fourth proportional to 2,460,583.08, 3,395,867.22 and 1,373,232.60 is: 1,895,207.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,460,583.08 : 3,395,867.22 = 1,373,232.60 : x
  2. Step 2: Convert to fraction form
    2,460,583.08/3,395,867.22 = 1,373,232.60/x
  3. Step 3: Cross multiply
    2,460,583.08x = 3,395,867.22 × 1,373,232.60
  4. Step 4: Simplify right side
    2,460,583.08x = 4,663,315,571,775.37
  5. Step 5: Solve for x
    x = 4,663,315,571,775.37/2,460,583.08
  6. Step 6: Final answer
    x = 1,895,207.53

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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.