Home / 11,007.63-16,506.48-6,567.35

Finding the Fourth Proportional to 11,007.63, 16,506.48 and 6,567.35

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Solution

The fourth proportional to 11,007.63, 16,506.48 and 6,567.35 is: 9,848.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,007.63 : 16,506.48 = 6,567.35 : x
  2. Step 2: Convert to fraction form
    11,007.63/16,506.48 = 6,567.35/x
  3. Step 3: Cross multiply
    11,007.63x = 16,506.48 × 6,567.35
  4. Step 4: Simplify right side
    11,007.63x = 108,403,773.52
  5. Step 5: Solve for x
    x = 108,403,773.52/11,007.63
  6. Step 6: Final answer
    x = 9,848.06

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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.