Home / 29,554.02-44,292.55-12,003.34

Finding the Fourth Proportional to 29,554.02, 44,292.55 and 12,003.34

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Solution

The fourth proportional to 29,554.02, 44,292.55 and 12,003.34 is: 17,989.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,554.02 : 44,292.55 = 12,003.34 : x
  2. Step 2: Convert to fraction form
    29,554.02/44,292.55 = 12,003.34/x
  3. Step 3: Cross multiply
    29,554.02x = 44,292.55 × 12,003.34
  4. Step 4: Simplify right side
    29,554.02x = 531,658,537.12
  5. Step 5: Solve for x
    x = 531,658,537.12/29,554.02
  6. Step 6: Final answer
    x = 17,989.38

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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.