Home / 4,098.03-5,655.10-2,507.33

Finding the Fourth Proportional to 4,098.03, 5,655.10 and 2,507.33

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Solution

The fourth proportional to 4,098.03, 5,655.10 and 2,507.33 is: 3,460.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,098.03 : 5,655.10 = 2,507.33 : x
  2. Step 2: Convert to fraction form
    4,098.03/5,655.10 = 2,507.33/x
  3. Step 3: Cross multiply
    4,098.03x = 5,655.10 × 2,507.33
  4. Step 4: Simplify right side
    4,098.03x = 14,179,201.88
  5. Step 5: Solve for x
    x = 14,179,201.88/4,098.03
  6. Step 6: Final answer
    x = 3,460.00

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1.5x scale

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.