Home / 41,372,583.71-57,094,550.60-22,788,383.54

Finding the Fourth Proportional to 41,372,583.71, 57,094,550.60 and 22,788,383.54

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Solution

The fourth proportional to 41,372,583.71, 57,094,550.60 and 22,788,383.54 is: 31,448,181.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,372,583.71 : 57,094,550.60 = 22,788,383.54 : x
  2. Step 2: Convert to fraction form
    41,372,583.71/57,094,550.60 = 22,788,383.54/x
  3. Step 3: Cross multiply
    41,372,583.71x = 57,094,550.60 × 22,788,383.54
  4. Step 4: Simplify right side
    41,372,583.71x = 1,301,092,516,717,322.50
  5. Step 5: Solve for x
    x = 1,301,092,516,717,322.50/41,372,583.71
  6. Step 6: Final answer
    x = 31,448,181.38

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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.