Home / 9,231,010.10-13,846,693.30-2,841,255.84

Finding the Fourth Proportional to 9,231,010.10, 13,846,693.30 and 2,841,255.84

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Solution

The fourth proportional to 9,231,010.10, 13,846,693.30 and 2,841,255.84 is: 4,261,938.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,231,010.10 : 13,846,693.30 = 2,841,255.84 : x
  2. Step 2: Convert to fraction form
    9,231,010.10/13,846,693.30 = 2,841,255.84/x
  3. Step 3: Cross multiply
    9,231,010.10x = 13,846,693.30 × 2,841,255.84
  4. Step 4: Simplify right side
    9,231,010.10x = 39,341,998,248,135.83
  5. Step 5: Solve for x
    x = 39,341,998,248,135.83/9,231,010.10
  6. Step 6: Final answer
    x = 4,261,938.60

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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.