Home / 3,068.01-4,233.40-1,741.46

Finding the Fourth Proportional to 3,068.01, 4,233.40 and 1,741.46

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Solution

The fourth proportional to 3,068.01, 4,233.40 and 1,741.46 is: 2,402.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,068.01 : 4,233.40 = 1,741.46 : x
  2. Step 2: Convert to fraction form
    3,068.01/4,233.40 = 1,741.46/x
  3. Step 3: Cross multiply
    3,068.01x = 4,233.40 × 1,741.46
  4. Step 4: Simplify right side
    3,068.01x = 7,372,296.76
  5. Step 5: Solve for x
    x = 7,372,296.76/3,068.01
  6. Step 6: Final answer
    x = 2,402.96

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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.