Home / 29,663.41-44,498.79-10,943.54

Finding the Fourth Proportional to 29,663.41, 44,498.79 and 10,943.54

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Solution

The fourth proportional to 29,663.41, 44,498.79 and 10,943.54 is: 16,416.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,663.41 : 44,498.79 = 10,943.54 : x
  2. Step 2: Convert to fraction form
    29,663.41/44,498.79 = 10,943.54/x
  3. Step 3: Cross multiply
    29,663.41x = 44,498.79 × 10,943.54
  4. Step 4: Simplify right side
    29,663.41x = 486,974,381.95
  5. Step 5: Solve for x
    x = 486,974,381.95/29,663.41
  6. Step 6: Final answer
    x = 16,416.67

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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.