Home / 3,284,094.48-4,532,007.48-1,833,814.68

Finding the Fourth Proportional to 3,284,094.48, 4,532,007.48 and 1,833,814.68

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Solution

The fourth proportional to 3,284,094.48, 4,532,007.48 and 1,833,814.68 is: 2,530,640.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,284,094.48 : 4,532,007.48 = 1,833,814.68 : x
  2. Step 2: Convert to fraction form
    3,284,094.48/4,532,007.48 = 1,833,814.68/x
  3. Step 3: Cross multiply
    3,284,094.48x = 4,532,007.48 × 1,833,814.68
  4. Step 4: Simplify right side
    3,284,094.48x = 8,310,861,846,693.81
  5. Step 5: Solve for x
    x = 8,310,861,846,693.81/3,284,094.48
  6. Step 6: Final answer
    x = 2,530,640.30

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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.