Home / 4,513.34-6,225.90-2,624.71

Finding the Fourth Proportional to 4,513.34, 6,225.90 and 2,624.71

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Solution

The fourth proportional to 4,513.34, 6,225.90 and 2,624.71 is: 3,620.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513.34 : 6,225.90 = 2,624.71 : x
  2. Step 2: Convert to fraction form
    4,513.34/6,225.90 = 2,624.71/x
  3. Step 3: Cross multiply
    4,513.34x = 6,225.90 × 2,624.71
  4. Step 4: Simplify right side
    4,513.34x = 16,341,137.74
  5. Step 5: Solve for x
    x = 16,341,137.74/4,513.34
  6. Step 6: Final answer
    x = 3,620.63

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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.