Home / 3,715,227.42-5,127,749.91-2,410,096.38

Finding the Fourth Proportional to 3,715,227.42, 5,127,749.91 and 2,410,096.38

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Solution

The fourth proportional to 3,715,227.42, 5,127,749.91 and 2,410,096.38 is: 3,326,410.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,715,227.42 : 5,127,749.91 = 2,410,096.38 : x
  2. Step 2: Convert to fraction form
    3,715,227.42/5,127,749.91 = 2,410,096.38/x
  3. Step 3: Cross multiply
    3,715,227.42x = 5,127,749.91 × 2,410,096.38
  4. Step 4: Simplify right side
    3,715,227.42x = 12,358,371,495,636.33
  5. Step 5: Solve for x
    x = 12,358,371,495,636.33/3,715,227.42
  6. Step 6: Final answer
    x = 3,326,410.50

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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.