Home / 47,024.09-64,892.97-25,804.11

Finding the Fourth Proportional to 47,024.09, 64,892.97 and 25,804.11

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Solution

The fourth proportional to 47,024.09, 64,892.97 and 25,804.11 is: 35,609.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,024.09 : 64,892.97 = 25,804.11 : x
  2. Step 2: Convert to fraction form
    47,024.09/64,892.97 = 25,804.11/x
  3. Step 3: Cross multiply
    47,024.09x = 64,892.97 × 25,804.11
  4. Step 4: Simplify right side
    47,024.09x = 1,674,505,336.11
  5. Step 5: Solve for x
    x = 1,674,505,336.11/47,024.09
  6. Step 6: Final answer
    x = 35,609.53

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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.