Home / 4,537.90-6,260.67-2,966.89

Finding the Fourth Proportional to 4,537.90, 6,260.67 and 2,966.89

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Solution

The fourth proportional to 4,537.90, 6,260.67 and 2,966.89 is: 4,093.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537.90 : 6,260.67 = 2,966.89 : x
  2. Step 2: Convert to fraction form
    4,537.90/6,260.67 = 2,966.89/x
  3. Step 3: Cross multiply
    4,537.90x = 6,260.67 × 2,966.89
  4. Step 4: Simplify right side
    4,537.90x = 18,574,719.22
  5. Step 5: Solve for x
    x = 18,574,719.22/4,537.90
  6. Step 6: Final answer
    x = 4,093.24

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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.