Home / 1,842.06-2,533.34-1,464.60

Finding the Fourth Proportional to 1,842.06, 2,533.34 and 1,464.60

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Solution

The fourth proportional to 1,842.06, 2,533.34 and 1,464.60 is: 2,014.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,842.06 : 2,533.34 = 1,464.60 : x
  2. Step 2: Convert to fraction form
    1,842.06/2,533.34 = 1,464.60/x
  3. Step 3: Cross multiply
    1,842.06x = 2,533.34 × 1,464.60
  4. Step 4: Simplify right side
    1,842.06x = 3,710,328.77
  5. Step 5: Solve for x
    x = 3,710,328.77/1,842.06
  6. Step 6: Final answer
    x = 2,014.23

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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.