Home / 4,047,770.37-6,098,965.25-3,343,880.94

Finding the Fourth Proportional to 4,047,770.37, 6,098,965.25 and 3,343,880.94

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Solution

The fourth proportional to 4,047,770.37, 6,098,965.25 and 3,343,880.94 is: 5,038,382.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,770.37 : 6,098,965.25 = 3,343,880.94 : x
  2. Step 2: Convert to fraction form
    4,047,770.37/6,098,965.25 = 3,343,880.94/x
  3. Step 3: Cross multiply
    4,047,770.37x = 6,098,965.25 × 3,343,880.94
  4. Step 4: Simplify right side
    4,047,770.37x = 20,394,213,653,197.34
  5. Step 5: Solve for x
    x = 20,394,213,653,197.34/4,047,770.37
  6. Step 6: Final answer
    x = 5,038,382.07

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.