Home / 11,000.04-16,497.06-4,335.48

Finding the Fourth Proportional to 11,000.04, 16,497.06 and 4,335.48

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Solution

The fourth proportional to 11,000.04, 16,497.06 and 4,335.48 is: 6,502.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,000.04 : 16,497.06 = 4,335.48 : x
  2. Step 2: Convert to fraction form
    11,000.04/16,497.06 = 4,335.48/x
  3. Step 3: Cross multiply
    11,000.04x = 16,497.06 × 4,335.48
  4. Step 4: Simplify right side
    11,000.04x = 71,522,673.69
  5. Step 5: Solve for x
    x = 71,522,673.69/11,000.04
  6. Step 6: Final answer
    x = 6,502.04

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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.