Home / 4,740.24-6,513.06-4,436.88

Finding the Fourth Proportional to 4,740.24, 6,513.06 and 4,436.88

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Solution

The fourth proportional to 4,740.24, 6,513.06 and 4,436.88 is: 6,096.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,740.24 : 6,513.06 = 4,436.88 : x
  2. Step 2: Convert to fraction form
    4,740.24/6,513.06 = 4,436.88/x
  3. Step 3: Cross multiply
    4,740.24x = 6,513.06 × 4,436.88
  4. Step 4: Simplify right side
    4,740.24x = 28,897,665.65
  5. Step 5: Solve for x
    x = 28,897,665.65/4,740.24
  6. Step 6: Final answer
    x = 6,096.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.