Home / 32,032,584.26-48,057,066.72-9,313,481.51

Finding the Fourth Proportional to 32,032,584.26, 48,057,066.72 and 9,313,481.51

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Solution

The fourth proportional to 32,032,584.26, 48,057,066.72 and 9,313,481.51 is: 13,972,603.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,032,584.26 : 48,057,066.72 = 9,313,481.51 : x
  2. Step 2: Convert to fraction form
    32,032,584.26/48,057,066.72 = 9,313,481.51/x
  3. Step 3: Cross multiply
    32,032,584.26x = 48,057,066.72 × 9,313,481.51
  4. Step 4: Simplify right side
    32,032,584.26x = 447,578,602,321,556.31
  5. Step 5: Solve for x
    x = 447,578,602,321,556.31/32,032,584.26
  6. Step 6: Final answer
    x = 13,972,603.61

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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.