Home / 5,497.53-8,248.59-3,032.16

Finding the Fourth Proportional to 5,497.53, 8,248.59 and 3,032.16

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Solution

The fourth proportional to 5,497.53, 8,248.59 and 3,032.16 is: 4,549.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,497.53 : 8,248.59 = 3,032.16 : x
  2. Step 2: Convert to fraction form
    5,497.53/8,248.59 = 3,032.16/x
  3. Step 3: Cross multiply
    5,497.53x = 8,248.59 × 3,032.16
  4. Step 4: Simplify right side
    5,497.53x = 25,011,044.65
  5. Step 5: Solve for x
    x = 25,011,044.65/5,497.53
  6. Step 6: Final answer
    x = 4,549.51

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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.