Home / 4,355.00-6,009.80-2,365.52

Finding the Fourth Proportional to 4,355.00, 6,009.80 and 2,365.52

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Solution

The fourth proportional to 4,355.00, 6,009.80 and 2,365.52 is: 3,264.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.00 : 6,009.80 = 2,365.52 : x
  2. Step 2: Convert to fraction form
    4,355.00/6,009.80 = 2,365.52/x
  3. Step 3: Cross multiply
    4,355.00x = 6,009.80 × 2,365.52
  4. Step 4: Simplify right side
    4,355.00x = 14,216,280.18
  5. Step 5: Solve for x
    x = 14,216,280.18/4,355.00
  6. Step 6: Final answer
    x = 3,264.36

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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.