Home / 62,718.37-94,051.01-25,268.38

Finding the Fourth Proportional to 62,718.37, 94,051.01 and 25,268.38

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Solution

The fourth proportional to 62,718.37, 94,051.01 and 25,268.38 is: 37,891.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,718.37 : 94,051.01 = 25,268.38 : x
  2. Step 2: Convert to fraction form
    62,718.37/94,051.01 = 25,268.38/x
  3. Step 3: Cross multiply
    62,718.37x = 94,051.01 × 25,268.38
  4. Step 4: Simplify right side
    62,718.37x = 2,376,516,488.11
  5. Step 5: Solve for x
    x = 2,376,516,488.11/62,718.37
  6. Step 6: Final answer
    x = 37,891.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.