Home / 26,095.37-36,010.37-14,158.60

Finding the Fourth Proportional to 26,095.37, 36,010.37 and 14,158.60

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Solution

The fourth proportional to 26,095.37, 36,010.37 and 14,158.60 is: 19,538.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,095.37 : 36,010.37 = 14,158.60 : x
  2. Step 2: Convert to fraction form
    26,095.37/36,010.37 = 14,158.60/x
  3. Step 3: Cross multiply
    26,095.37x = 36,010.37 × 14,158.60
  4. Step 4: Simplify right side
    26,095.37x = 509,856,370.05
  5. Step 5: Solve for x
    x = 509,856,370.05/26,095.37
  6. Step 6: Final answer
    x = 19,538.20

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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.