Home / 32,295.26-44,567.07-18,150.50

Finding the Fourth Proportional to 32,295.26, 44,567.07 and 18,150.50

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Solution

The fourth proportional to 32,295.26, 44,567.07 and 18,150.50 is: 25,047.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,295.26 : 44,567.07 = 18,150.50 : x
  2. Step 2: Convert to fraction form
    32,295.26/44,567.07 = 18,150.50/x
  3. Step 3: Cross multiply
    32,295.26x = 44,567.07 × 18,150.50
  4. Step 4: Simplify right side
    32,295.26x = 808,914,604.04
  5. Step 5: Solve for x
    x = 808,914,604.04/32,295.26
  6. Step 6: Final answer
    x = 25,047.47

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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.