Home / 46,564.47-64,258.92-25,343.69

Finding the Fourth Proportional to 46,564.47, 64,258.92 and 25,343.69

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Solution

The fourth proportional to 46,564.47, 64,258.92 and 25,343.69 is: 34,974.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,564.47 : 64,258.92 = 25,343.69 : x
  2. Step 2: Convert to fraction form
    46,564.47/64,258.92 = 25,343.69/x
  3. Step 3: Cross multiply
    46,564.47x = 64,258.92 × 25,343.69
  4. Step 4: Simplify right side
    46,564.47x = 1,628,557,826.92
  5. Step 5: Solve for x
    x = 1,628,557,826.92/46,564.47
  6. Step 6: Final answer
    x = 34,974.26

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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.