Home / 5,899.09-8,848.63-2,003.53

Finding the Fourth Proportional to 5,899.09, 8,848.63 and 2,003.53

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Solution

The fourth proportional to 5,899.09, 8,848.63 and 2,003.53 is: 3,005.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,899.09 : 8,848.63 = 2,003.53 : x
  2. Step 2: Convert to fraction form
    5,899.09/8,848.63 = 2,003.53/x
  3. Step 3: Cross multiply
    5,899.09x = 8,848.63 × 2,003.53
  4. Step 4: Simplify right side
    5,899.09x = 17,728,495.66
  5. Step 5: Solve for x
    x = 17,728,495.66/5,899.09
  6. Step 6: Final answer
    x = 3,005.29

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1.5x scale

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.