Home / 33,706.72-46,487.28-25,308.64

Finding the Fourth Proportional to 33,706.72, 46,487.28 and 25,308.64

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Solution

The fourth proportional to 33,706.72, 46,487.28 and 25,308.64 is: 34,904.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,706.72 : 46,487.28 = 25,308.64 : x
  2. Step 2: Convert to fraction form
    33,706.72/46,487.28 = 25,308.64/x
  3. Step 3: Cross multiply
    33,706.72x = 46,487.28 × 25,308.64
  4. Step 4: Simplify right side
    33,706.72x = 1,176,529,834.10
  5. Step 5: Solve for x
    x = 1,176,529,834.10/33,706.72
  6. Step 6: Final answer
    x = 34,904.90

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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.