Home / 4,316.94-6,476.57-2,341.71

Finding the Fourth Proportional to 4,316.94, 6,476.57 and 2,341.71

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Solution

The fourth proportional to 4,316.94, 6,476.57 and 2,341.71 is: 3,513.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316.94 : 6,476.57 = 2,341.71 : x
  2. Step 2: Convert to fraction form
    4,316.94/6,476.57 = 2,341.71/x
  3. Step 3: Cross multiply
    4,316.94x = 6,476.57 × 2,341.71
  4. Step 4: Simplify right side
    4,316.94x = 15,166,237.03
  5. Step 5: Solve for x
    x = 15,166,237.03/4,316.94
  6. Step 6: Final answer
    x = 3,513.19

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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.