Home / 62,710.76-94,081.22-23,268.24

Finding the Fourth Proportional to 62,710.76, 94,081.22 and 23,268.24

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Solution

The fourth proportional to 62,710.76, 94,081.22 and 23,268.24 is: 34,907.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,710.76 : 94,081.22 = 23,268.24 : x
  2. Step 2: Convert to fraction form
    62,710.76/94,081.22 = 23,268.24/x
  3. Step 3: Cross multiply
    62,710.76x = 94,081.22 × 23,268.24
  4. Step 4: Simplify right side
    62,710.76x = 2,189,104,406.45
  5. Step 5: Solve for x
    x = 2,189,104,406.45/62,710.76
  6. Step 6: Final answer
    x = 34,907.96

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1.5x scale

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.