Home / 11,674.02-17,497.92-4,652.16

Finding the Fourth Proportional to 11,674.02, 17,497.92 and 4,652.16

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Solution

The fourth proportional to 11,674.02, 17,497.92 and 4,652.16 is: 6,973.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,674.02 : 17,497.92 = 4,652.16 : x
  2. Step 2: Convert to fraction form
    11,674.02/17,497.92 = 4,652.16/x
  3. Step 3: Cross multiply
    11,674.02x = 17,497.92 × 4,652.16
  4. Step 4: Simplify right side
    11,674.02x = 81,403,123.51
  5. Step 5: Solve for x
    x = 81,403,123.51/11,674.02
  6. Step 6: Final answer
    x = 6,973.02

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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.