Home / 2,395,295.46-3,305,585.97-1,307,625.03

Finding the Fourth Proportional to 2,395,295.46, 3,305,585.97 and 1,307,625.03

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Solution

The fourth proportional to 2,395,295.46, 3,305,585.97 and 1,307,625.03 is: 1,804,565.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,295.46 : 3,305,585.97 = 1,307,625.03 : x
  2. Step 2: Convert to fraction form
    2,395,295.46/3,305,585.97 = 1,307,625.03/x
  3. Step 3: Cross multiply
    2,395,295.46x = 3,305,585.97 × 1,307,625.03
  4. Step 4: Simplify right side
    2,395,295.46x = 4,322,466,953,188.83
  5. Step 5: Solve for x
    x = 4,322,466,953,188.83/2,395,295.46
  6. Step 6: Final answer
    x = 1,804,565.25

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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.