Home / 7,741,894.02-11,613,293.01-2,350,720.32

Finding the Fourth Proportional to 7,741,894.02, 11,613,293.01 and 2,350,720.32

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Solution

The fourth proportional to 7,741,894.02, 11,613,293.01 and 2,350,720.32 is: 3,526,217.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,741,894.02 : 11,613,293.01 = 2,350,720.32 : x
  2. Step 2: Convert to fraction form
    7,741,894.02/11,613,293.01 = 2,350,720.32/x
  3. Step 3: Cross multiply
    7,741,894.02x = 11,613,293.01 × 2,350,720.32
  4. Step 4: Simplify right side
    7,741,894.02x = 27,299,603,860,720.96
  5. Step 5: Solve for x
    x = 27,299,603,860,720.96/7,741,894.02
  6. Step 6: Final answer
    x = 3,526,217.72

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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.