Home / 4,316.96-5,957.44-2,454.08

Finding the Fourth Proportional to 4,316.96, 5,957.44 and 2,454.08

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Solution

The fourth proportional to 4,316.96, 5,957.44 and 2,454.08 is: 3,386.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316.96 : 5,957.44 = 2,454.08 : x
  2. Step 2: Convert to fraction form
    4,316.96/5,957.44 = 2,454.08/x
  3. Step 3: Cross multiply
    4,316.96x = 5,957.44 × 2,454.08
  4. Step 4: Simplify right side
    4,316.96x = 14,620,034.36
  5. Step 5: Solve for x
    x = 14,620,034.36/4,316.96
  6. Step 6: Final answer
    x = 3,386.65

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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.