Home / 33,217,032.90-49,788,224.55-17,036,732.10

Finding the Fourth Proportional to 33,217,032.90, 49,788,224.55 and 17,036,732.10

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Solution

The fourth proportional to 33,217,032.90, 49,788,224.55 and 17,036,732.10 is: 25,535,954.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,217,032.90 : 49,788,224.55 = 17,036,732.10 : x
  2. Step 2: Convert to fraction form
    33,217,032.90/49,788,224.55 = 17,036,732.10/x
  3. Step 3: Cross multiply
    33,217,032.90x = 49,788,224.55 × 17,036,732.10
  4. Step 4: Simplify right side
    33,217,032.90x = 848,228,643,392,993.12
  5. Step 5: Solve for x
    x = 848,228,643,392,993.12/33,217,032.90
  6. Step 6: Final answer
    x = 25,535,954.58

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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.