Home / 7,093,431.92-10,641,644.08-2,300,748.96

Finding the Fourth Proportional to 7,093,431.92, 10,641,644.08 and 2,300,748.96

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Solution

The fourth proportional to 7,093,431.92, 10,641,644.08 and 2,300,748.96 is: 3,451,608.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093,431.92 : 10,641,644.08 = 2,300,748.96 : x
  2. Step 2: Convert to fraction form
    7,093,431.92/10,641,644.08 = 2,300,748.96/x
  3. Step 3: Cross multiply
    7,093,431.92x = 10,641,644.08 × 2,300,748.96
  4. Step 4: Simplify right side
    7,093,431.92x = 24,483,751,549,750.16
  5. Step 5: Solve for x
    x = 24,483,751,549,750.16/7,093,431.92
  6. Step 6: Final answer
    x = 3,451,608.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.