Home / 29,971.29-44,914.09-22,011.38

Finding the Fourth Proportional to 29,971.29, 44,914.09 and 22,011.38

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Solution

The fourth proportional to 29,971.29, 44,914.09 and 22,011.38 is: 32,985.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,971.29 : 44,914.09 = 22,011.38 : x
  2. Step 2: Convert to fraction form
    29,971.29/44,914.09 = 22,011.38/x
  3. Step 3: Cross multiply
    29,971.29x = 44,914.09 × 22,011.38
  4. Step 4: Simplify right side
    29,971.29x = 988,621,102.34
  5. Step 5: Solve for x
    x = 988,621,102.34/29,971.29
  6. Step 6: Final answer
    x = 32,985.60

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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.