Home / 43,804.14-60,449.64-23,661

Finding the Fourth Proportional to 43,804.14, 60,449.64 and 23,661

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Solution

The fourth proportional to 43,804.14, 60,449.64 and 23,661 is: 32,652.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,804.14 : 60,449.64 = 23,661 : x
  2. Step 2: Convert to fraction form
    43,804.14/60,449.64 = 23,661/x
  3. Step 3: Cross multiply
    43,804.14x = 60,449.64 × 23,661
  4. Step 4: Simplify right side
    43,804.14x = 1,430,298,932.04
  5. Step 5: Solve for x
    x = 1,430,298,932.04/43,804.14
  6. Step 6: Final answer
    x = 32,652.14

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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.