Home / 17,495.04-26,232.84-7,094.64

Finding the Fourth Proportional to 17,495.04, 26,232.84 and 7,094.64

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Solution

The fourth proportional to 17,495.04, 26,232.84 and 7,094.64 is: 10,638.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,495.04 : 26,232.84 = 7,094.64 : x
  2. Step 2: Convert to fraction form
    17,495.04/26,232.84 = 7,094.64/x
  3. Step 3: Cross multiply
    17,495.04x = 26,232.84 × 7,094.64
  4. Step 4: Simplify right side
    17,495.04x = 186,112,555.98
  5. Step 5: Solve for x
    x = 186,112,555.98/17,495.04
  6. Step 6: Final answer
    x = 10,638.02

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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.