Home / 3,632,357.52-5,012,214.44-2,083,538.96

Finding the Fourth Proportional to 3,632,357.52, 5,012,214.44 and 2,083,538.96

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Solution

The fourth proportional to 3,632,357.52, 5,012,214.44 and 2,083,538.96 is: 2,875,031.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632,357.52 : 5,012,214.44 = 2,083,538.96 : x
  2. Step 2: Convert to fraction form
    3,632,357.52/5,012,214.44 = 2,083,538.96/x
  3. Step 3: Cross multiply
    3,632,357.52x = 5,012,214.44 × 2,083,538.96
  4. Step 4: Simplify right side
    3,632,357.52x = 10,443,144,061,614.58
  5. Step 5: Solve for x
    x = 10,443,144,061,614.58/3,632,357.52
  6. Step 6: Final answer
    x = 2,875,031.99

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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.