Home / 33,511,641.30-50,275,565.48-11,648,864.33

Finding the Fourth Proportional to 33,511,641.30, 50,275,565.48 and 11,648,864.33

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Solution

The fourth proportional to 33,511,641.30, 50,275,565.48 and 11,648,864.33 is: 17,476,113.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,511,641.30 : 50,275,565.48 = 11,648,864.33 : x
  2. Step 2: Convert to fraction form
    33,511,641.30/50,275,565.48 = 11,648,864.33/x
  3. Step 3: Cross multiply
    33,511,641.30x = 50,275,565.48 × 11,648,864.33
  4. Step 4: Simplify right side
    33,511,641.30x = 585,653,241,390,551.25
  5. Step 5: Solve for x
    x = 585,653,241,390,551.25/33,511,641.30
  6. Step 6: Final answer
    x = 17,476,113.33

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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.