Home / 33,268,531.01-49,907,525.90-10,241,385.66

Finding the Fourth Proportional to 33,268,531.01, 49,907,525.90 and 10,241,385.66

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Solution

The fourth proportional to 33,268,531.01, 49,907,525.90 and 10,241,385.66 is: 15,363,534.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,268,531.01 : 49,907,525.90 = 10,241,385.66 : x
  2. Step 2: Convert to fraction form
    33,268,531.01/49,907,525.90 = 10,241,385.66/x
  3. Step 3: Cross multiply
    33,268,531.01x = 49,907,525.90 × 10,241,385.66
  4. Step 4: Simplify right side
    33,268,531.01x = 511,122,220,027,131.69
  5. Step 5: Solve for x
    x = 511,122,220,027,131.69/33,268,531.01
  6. Step 6: Final answer
    x = 15,363,534.38

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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.