Home / 62,367.65-86,067.44-35,510.17

Finding the Fourth Proportional to 62,367.65, 86,067.44 and 35,510.17

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Solution

The fourth proportional to 62,367.65, 86,067.44 and 35,510.17 is: 49,004.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,367.65 : 86,067.44 = 35,510.17 : x
  2. Step 2: Convert to fraction form
    62,367.65/86,067.44 = 35,510.17/x
  3. Step 3: Cross multiply
    62,367.65x = 86,067.44 × 35,510.17
  4. Step 4: Simplify right side
    62,367.65x = 3,056,268,817.98
  5. Step 5: Solve for x
    x = 3,056,268,817.98/62,367.65
  6. Step 6: Final answer
    x = 49,004.08

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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.