Home / 19,059.54-26,301.69-10,676.58

Finding the Fourth Proportional to 19,059.54, 26,301.69 and 10,676.58

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Solution

The fourth proportional to 19,059.54, 26,301.69 and 10,676.58 is: 14,733.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,059.54 : 26,301.69 = 10,676.58 : x
  2. Step 2: Convert to fraction form
    19,059.54/26,301.69 = 10,676.58/x
  3. Step 3: Cross multiply
    19,059.54x = 26,301.69 × 10,676.58
  4. Step 4: Simplify right side
    19,059.54x = 280,812,097.42
  5. Step 5: Solve for x
    x = 280,812,097.42/19,059.54
  6. Step 6: Final answer
    x = 14,733.41

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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.