Home / 46,959.48-64,804.30-25,449.29

Finding the Fourth Proportional to 46,959.48, 64,804.30 and 25,449.29

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Solution

The fourth proportional to 46,959.48, 64,804.30 and 25,449.29 is: 35,120.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,959.48 : 64,804.30 = 25,449.29 : x
  2. Step 2: Convert to fraction form
    46,959.48/64,804.30 = 25,449.29/x
  3. Step 3: Cross multiply
    46,959.48x = 64,804.30 × 25,449.29
  4. Step 4: Simplify right side
    46,959.48x = 1,649,223,099.93
  5. Step 5: Solve for x
    x = 1,649,223,099.93/46,959.48
  6. Step 6: Final answer
    x = 35,120.13

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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.