Home / 10,629.97-14,670.62-6,094.27

Finding the Fourth Proportional to 10,629.97, 14,670.62 and 6,094.27

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Solution

The fourth proportional to 10,629.97, 14,670.62 and 6,094.27 is: 8,410.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,629.97 : 14,670.62 = 6,094.27 : x
  2. Step 2: Convert to fraction form
    10,629.97/14,670.62 = 6,094.27/x
  3. Step 3: Cross multiply
    10,629.97x = 14,670.62 × 6,094.27
  4. Step 4: Simplify right side
    10,629.97x = 89,406,730.07
  5. Step 5: Solve for x
    x = 89,406,730.07/10,629.97
  6. Step 6: Final answer
    x = 8,410.82

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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.