Home / 46,956.69-64,800.10-25,447.03

Finding the Fourth Proportional to 46,956.69, 64,800.10 and 25,447.03

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Solution

The fourth proportional to 46,956.69, 64,800.10 and 25,447.03 is: 35,116.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,956.69 : 64,800.10 = 25,447.03 : x
  2. Step 2: Convert to fraction form
    46,956.69/64,800.10 = 25,447.03/x
  3. Step 3: Cross multiply
    46,956.69x = 64,800.10 × 25,447.03
  4. Step 4: Simplify right side
    46,956.69x = 1,648,969,958.51
  5. Step 5: Solve for x
    x = 1,648,969,958.51/46,956.69
  6. Step 6: Final answer
    x = 35,116.83

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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.