Home / 47,104.28-65,004.26-25,594.23

Finding the Fourth Proportional to 47,104.28, 65,004.26 and 25,594.23

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Solution

The fourth proportional to 47,104.28, 65,004.26 and 25,594.23 is: 35,320.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,104.28 : 65,004.26 = 25,594.23 : x
  2. Step 2: Convert to fraction form
    47,104.28/65,004.26 = 25,594.23/x
  3. Step 3: Cross multiply
    47,104.28x = 65,004.26 × 25,594.23
  4. Step 4: Simplify right side
    47,104.28x = 1,663,733,853.45
  5. Step 5: Solve for x
    x = 1,663,733,853.45/47,104.28
  6. Step 6: Final answer
    x = 35,320.23

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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.