Home / 7,014.06-10,522.98-4,094.28

Finding the Fourth Proportional to 7,014.06, 10,522.98 and 4,094.28

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Solution

The fourth proportional to 7,014.06, 10,522.98 and 4,094.28 is: 6,142.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,014.06 : 10,522.98 = 4,094.28 : x
  2. Step 2: Convert to fraction form
    7,014.06/10,522.98 = 4,094.28/x
  3. Step 3: Cross multiply
    7,014.06x = 10,522.98 × 4,094.28
  4. Step 4: Simplify right side
    7,014.06x = 43,084,026.55
  5. Step 5: Solve for x
    x = 43,084,026.55/7,014.06
  6. Step 6: Final answer
    x = 6,142.52

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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.