Home / 29,048.07-43,554.51-13,034.67

Finding the Fourth Proportional to 29,048.07, 43,554.51 and 13,034.67

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Solution

The fourth proportional to 29,048.07, 43,554.51 and 13,034.67 is: 19,544.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,048.07 : 43,554.51 = 13,034.67 : x
  2. Step 2: Convert to fraction form
    29,048.07/43,554.51 = 13,034.67/x
  3. Step 3: Cross multiply
    29,048.07x = 43,554.51 × 13,034.67
  4. Step 4: Simplify right side
    29,048.07x = 567,718,664.86
  5. Step 5: Solve for x
    x = 567,718,664.86/29,048.07
  6. Step 6: Final answer
    x = 19,544.11

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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.