Home / 41,174,844.48-61,802,682.48-34,394,969.52

Finding the Fourth Proportional to 41,174,844.48, 61,802,682.48 and 34,394,969.52

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Solution

The fourth proportional to 41,174,844.48, 61,802,682.48 and 34,394,969.52 is: 51,626,215.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,174,844.48 : 61,802,682.48 = 34,394,969.52 : x
  2. Step 2: Convert to fraction form
    41,174,844.48/61,802,682.48 = 34,394,969.52/x
  3. Step 3: Cross multiply
    41,174,844.48x = 61,802,682.48 × 34,394,969.52
  4. Step 4: Simplify right side
    41,174,844.48x = 2,125,701,380,153,838
  5. Step 5: Solve for x
    x = 2,125,701,380,153,838/41,174,844.48
  6. Step 6: Final answer
    x = 51,626,215.16

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.