Home / 4,560.02-6,839.24-1,273.14

Finding the Fourth Proportional to 4,560.02, 6,839.24 and 1,273.14

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Solution

The fourth proportional to 4,560.02, 6,839.24 and 1,273.14 is: 1,909.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560.02 : 6,839.24 = 1,273.14 : x
  2. Step 2: Convert to fraction form
    4,560.02/6,839.24 = 1,273.14/x
  3. Step 3: Cross multiply
    4,560.02x = 6,839.24 × 1,273.14
  4. Step 4: Simplify right side
    4,560.02x = 8,707,310.01
  5. Step 5: Solve for x
    x = 8,707,310.01/4,560.02
  6. Step 6: Final answer
    x = 1,909.49

Related Problems

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Half scale
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Double scale
Find fourth proportional to 4,561.02, 6,840.74 and 1,274.14
Similar ratio
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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.