Home / 22,527.04-33,804.45-11,441.68

Finding the Fourth Proportional to 22,527.04, 33,804.45 and 11,441.68

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Solution

The fourth proportional to 22,527.04, 33,804.45 and 11,441.68 is: 17,169.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,527.04 : 33,804.45 = 11,441.68 : x
  2. Step 2: Convert to fraction form
    22,527.04/33,804.45 = 11,441.68/x
  3. Step 3: Cross multiply
    22,527.04x = 33,804.45 × 11,441.68
  4. Step 4: Simplify right side
    22,527.04x = 386,779,473.25
  5. Step 5: Solve for x
    x = 386,779,473.25/22,527.04
  6. Step 6: Final answer
    x = 17,169.57

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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.