Home / 4,032.52-5,564.86-2,355.08

Finding the Fourth Proportional to 4,032.52, 5,564.86 and 2,355.08

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Solution

The fourth proportional to 4,032.52, 5,564.86 and 2,355.08 is: 3,250.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032.52 : 5,564.86 = 2,355.08 : x
  2. Step 2: Convert to fraction form
    4,032.52/5,564.86 = 2,355.08/x
  3. Step 3: Cross multiply
    4,032.52x = 5,564.86 × 2,355.08
  4. Step 4: Simplify right side
    4,032.52x = 13,105,690.49
  5. Step 5: Solve for x
    x = 13,105,690.49/4,032.52
  6. Step 6: Final answer
    x = 3,250.00

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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.