Home / 47,314.48-65,287.56-26,094.64

Finding the Fourth Proportional to 47,314.48, 65,287.56 and 26,094.64

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Solution

The fourth proportional to 47,314.48, 65,287.56 and 26,094.64 is: 36,007.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,314.48 : 65,287.56 = 26,094.64 : x
  2. Step 2: Convert to fraction form
    47,314.48/65,287.56 = 26,094.64/x
  3. Step 3: Cross multiply
    47,314.48x = 65,287.56 × 26,094.64
  4. Step 4: Simplify right side
    47,314.48x = 1,703,655,374.68
  5. Step 5: Solve for x
    x = 1,703,655,374.68/47,314.48
  6. Step 6: Final answer
    x = 36,007.06

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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.