Home / 32,707.26-49,065.69-10,513.32

Finding the Fourth Proportional to 32,707.26, 49,065.69 and 10,513.32

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Solution

The fourth proportional to 32,707.26, 49,065.69 and 10,513.32 is: 15,771.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,707.26 : 49,065.69 = 10,513.32 : x
  2. Step 2: Convert to fraction form
    32,707.26/49,065.69 = 10,513.32/x
  3. Step 3: Cross multiply
    32,707.26x = 49,065.69 × 10,513.32
  4. Step 4: Simplify right side
    32,707.26x = 515,843,299.99
  5. Step 5: Solve for x
    x = 515,843,299.99/32,707.26
  6. Step 6: Final answer
    x = 15,771.52

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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.