Home / 17,006.08-23,467.44-9,554.08

Finding the Fourth Proportional to 17,006.08, 23,467.44 and 9,554.08

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Solution

The fourth proportional to 17,006.08, 23,467.44 and 9,554.08 is: 13,184.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,006.08 : 23,467.44 = 9,554.08 : x
  2. Step 2: Convert to fraction form
    17,006.08/23,467.44 = 9,554.08/x
  3. Step 3: Cross multiply
    17,006.08x = 23,467.44 × 9,554.08
  4. Step 4: Simplify right side
    17,006.08x = 224,209,799.16
  5. Step 5: Solve for x
    x = 224,209,799.16/17,006.08
  6. Step 6: Final answer
    x = 13,184.10

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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.