Home / 3,656,102.06-5,045,359.25-2,024,474.38

Finding the Fourth Proportional to 3,656,102.06, 5,045,359.25 and 2,024,474.38

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Solution

The fourth proportional to 3,656,102.06, 5,045,359.25 and 2,024,474.38 is: 2,793,740.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,102.06 : 5,045,359.25 = 2,024,474.38 : x
  2. Step 2: Convert to fraction form
    3,656,102.06/5,045,359.25 = 2,024,474.38/x
  3. Step 3: Cross multiply
    3,656,102.06x = 5,045,359.25 × 2,024,474.38
  4. Step 4: Simplify right side
    3,656,102.06x = 10,214,200,531,968.80
  5. Step 5: Solve for x
    x = 10,214,200,531,968.80/3,656,102.06
  6. Step 6: Final answer
    x = 2,793,740.53

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Why These Related Problems?

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