Home / 25,274.14-37,911.24-10,473.16

Finding the Fourth Proportional to 25,274.14, 37,911.24 and 10,473.16

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Solution

The fourth proportional to 25,274.14, 37,911.24 and 10,473.16 is: 15,709.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,274.14 : 37,911.24 = 10,473.16 : x
  2. Step 2: Convert to fraction form
    25,274.14/37,911.24 = 10,473.16/x
  3. Step 3: Cross multiply
    25,274.14x = 37,911.24 × 10,473.16
  4. Step 4: Simplify right side
    25,274.14x = 397,050,482.32
  5. Step 5: Solve for x
    x = 397,050,482.32/25,274.14
  6. Step 6: Final answer
    x = 15,709.75

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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.