Home / 29,832.09-44,762.68-14,038.67

Finding the Fourth Proportional to 29,832.09, 44,762.68 and 14,038.67

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Solution

The fourth proportional to 29,832.09, 44,762.68 and 14,038.67 is: 21,064.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,832.09 : 44,762.68 = 14,038.67 : x
  2. Step 2: Convert to fraction form
    29,832.09/44,762.68 = 14,038.67/x
  3. Step 3: Cross multiply
    29,832.09x = 44,762.68 × 14,038.67
  4. Step 4: Simplify right side
    29,832.09x = 628,408,622.29
  5. Step 5: Solve for x
    x = 628,408,622.29/29,832.09
  6. Step 6: Final answer
    x = 21,064.86

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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.