Home / 2,314,333.40-3,472,054.36-965,745.82

Finding the Fourth Proportional to 2,314,333.40, 3,472,054.36 and 965,745.82

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Solution

The fourth proportional to 2,314,333.40, 3,472,054.36 and 965,745.82 is: 1,448,850.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,333.40 : 3,472,054.36 = 965,745.82 : x
  2. Step 2: Convert to fraction form
    2,314,333.40/3,472,054.36 = 965,745.82/x
  3. Step 3: Cross multiply
    2,314,333.40x = 3,472,054.36 × 965,745.82
  4. Step 4: Simplify right side
    2,314,333.40x = 3,353,121,973,888.28
  5. Step 5: Solve for x
    x = 3,353,121,973,888.28/2,314,333.40
  6. Step 6: Final answer
    x = 1,448,850.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.