Home / 43,619.81-60,193.83-26,652.46

Finding the Fourth Proportional to 43,619.81, 60,193.83 and 26,652.46

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Solution

The fourth proportional to 43,619.81, 60,193.83 and 26,652.46 is: 36,779.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,619.81 : 60,193.83 = 26,652.46 : x
  2. Step 2: Convert to fraction form
    43,619.81/60,193.83 = 26,652.46/x
  3. Step 3: Cross multiply
    43,619.81x = 60,193.83 × 26,652.46
  4. Step 4: Simplify right side
    43,619.81x = 1,604,313,362.57
  5. Step 5: Solve for x
    x = 1,604,313,362.57/43,619.81
  6. Step 6: Final answer
    x = 36,779.46

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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.