Home / 25,007.64-37,526.27-9,223.71

Finding the Fourth Proportional to 25,007.64, 37,526.27 and 9,223.71

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Solution

The fourth proportional to 25,007.64, 37,526.27 and 9,223.71 is: 13,841.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,007.64 : 37,526.27 = 9,223.71 : x
  2. Step 2: Convert to fraction form
    25,007.64/37,526.27 = 9,223.71/x
  3. Step 3: Cross multiply
    25,007.64x = 37,526.27 × 9,223.71
  4. Step 4: Simplify right side
    25,007.64x = 346,131,431.86
  5. Step 5: Solve for x
    x = 346,131,431.86/25,007.64
  6. Step 6: Final answer
    x = 13,841.03

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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.