Home / 26,284.56-36,259.56-16,846.08

Finding the Fourth Proportional to 26,284.56, 36,259.56 and 16,846.08

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Solution

The fourth proportional to 26,284.56, 36,259.56 and 16,846.08 is: 23,239.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,284.56 : 36,259.56 = 16,846.08 : x
  2. Step 2: Convert to fraction form
    26,284.56/36,259.56 = 16,846.08/x
  3. Step 3: Cross multiply
    26,284.56x = 36,259.56 × 16,846.08
  4. Step 4: Simplify right side
    26,284.56x = 610,831,448.52
  5. Step 5: Solve for x
    x = 610,831,448.52/26,284.56
  6. Step 6: Final answer
    x = 23,239.17

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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.