Home / 26,036.29-35,930.01-14,099.62

Finding the Fourth Proportional to 26,036.29, 35,930.01 and 14,099.62

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Solution

The fourth proportional to 26,036.29, 35,930.01 and 14,099.62 is: 19,457.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,036.29 : 35,930.01 = 14,099.62 : x
  2. Step 2: Convert to fraction form
    26,036.29/35,930.01 = 14,099.62/x
  3. Step 3: Cross multiply
    26,036.29x = 35,930.01 × 14,099.62
  4. Step 4: Simplify right side
    26,036.29x = 506,599,519.93
  5. Step 5: Solve for x
    x = 506,599,519.93/26,036.29
  6. Step 6: Final answer
    x = 19,457.44

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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.