Home / 2,059,339.52-2,841,745.18-1,141,559.84

Finding the Fourth Proportional to 2,059,339.52, 2,841,745.18 and 1,141,559.84

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Solution

The fourth proportional to 2,059,339.52, 2,841,745.18 and 1,141,559.84 is: 1,575,273.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,059,339.52 : 2,841,745.18 = 1,141,559.84 : x
  2. Step 2: Convert to fraction form
    2,059,339.52/2,841,745.18 = 1,141,559.84/x
  3. Step 3: Cross multiply
    2,059,339.52x = 2,841,745.18 × 1,141,559.84
  4. Step 4: Simplify right side
    2,059,339.52x = 3,244,022,173,001.57
  5. Step 5: Solve for x
    x = 3,244,022,173,001.57/2,059,339.52
  6. Step 6: Final answer
    x = 1,575,273.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.