Home / 62,559.24-86,328.36-35,704.26

Finding the Fourth Proportional to 62,559.24, 86,328.36 and 35,704.26

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Solution

The fourth proportional to 62,559.24, 86,328.36 and 35,704.26 is: 49,269.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,559.24 : 86,328.36 = 35,704.26 : x
  2. Step 2: Convert to fraction form
    62,559.24/86,328.36 = 35,704.26/x
  3. Step 3: Cross multiply
    62,559.24x = 86,328.36 × 35,704.26
  4. Step 4: Simplify right side
    62,559.24x = 3,082,290,210.81
  5. Step 5: Solve for x
    x = 3,082,290,210.81/62,559.24
  6. Step 6: Final answer
    x = 49,269.94

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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.