Home / 43,956.90-60,688.04-33,866.19

Finding the Fourth Proportional to 43,956.90, 60,688.04 and 33,866.19

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Solution

The fourth proportional to 43,956.90, 60,688.04 and 33,866.19 is: 46,756.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,956.90 : 60,688.04 = 33,866.19 : x
  2. Step 2: Convert to fraction form
    43,956.90/60,688.04 = 33,866.19/x
  3. Step 3: Cross multiply
    43,956.90x = 60,688.04 × 33,866.19
  4. Step 4: Simplify right side
    43,956.90x = 2,055,272,524.04
  5. Step 5: Solve for x
    x = 2,055,272,524.04/43,956.90
  6. Step 6: Final answer
    x = 46,756.54

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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.