Home / 23,554.94-35,328.05-10,729.08

Finding the Fourth Proportional to 23,554.94, 35,328.05 and 10,729.08

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Solution

The fourth proportional to 23,554.94, 35,328.05 and 10,729.08 is: 16,091.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,554.94 : 35,328.05 = 10,729.08 : x
  2. Step 2: Convert to fraction form
    23,554.94/35,328.05 = 10,729.08/x
  3. Step 3: Cross multiply
    23,554.94x = 35,328.05 × 10,729.08
  4. Step 4: Simplify right side
    23,554.94x = 379,037,603.25
  5. Step 5: Solve for x
    x = 379,037,603.25/23,554.94
  6. Step 6: Final answer
    x = 16,091.64

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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.