Home / 23,668.07-35,489.66-7,025.81

Finding the Fourth Proportional to 23,668.07, 35,489.66 and 7,025.81

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Solution

The fourth proportional to 23,668.07, 35,489.66 and 7,025.81 is: 10,535.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,668.07 : 35,489.66 = 7,025.81 : x
  2. Step 2: Convert to fraction form
    23,668.07/35,489.66 = 7,025.81/x
  3. Step 3: Cross multiply
    23,668.07x = 35,489.66 × 7,025.81
  4. Step 4: Simplify right side
    23,668.07x = 249,343,395.55
  5. Step 5: Solve for x
    x = 249,343,395.55/23,668.07
  6. Step 6: Final answer
    x = 10,535.01

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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.