Home / 43,803.48-60,453.54-26,819.16

Finding the Fourth Proportional to 43,803.48, 60,453.54 and 26,819.16

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Solution

The fourth proportional to 43,803.48, 60,453.54 and 26,819.16 is: 37,013.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,803.48 : 60,453.54 = 26,819.16 : x
  2. Step 2: Convert to fraction form
    43,803.48/60,453.54 = 26,819.16/x
  3. Step 3: Cross multiply
    43,803.48x = 60,453.54 × 26,819.16
  4. Step 4: Simplify right side
    43,803.48x = 1,621,313,161.83
  5. Step 5: Solve for x
    x = 1,621,313,161.83/43,803.48
  6. Step 6: Final answer
    x = 37,013.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.