Home / 6,397,256.90-9,597,568.43-2,298,992.04

Finding the Fourth Proportional to 6,397,256.90, 9,597,568.43 and 2,298,992.04

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Solution

The fourth proportional to 6,397,256.90, 9,597,568.43 and 2,298,992.04 is: 3,449,092.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,397,256.90 : 9,597,568.43 = 2,298,992.04 : x
  2. Step 2: Convert to fraction form
    6,397,256.90/9,597,568.43 = 2,298,992.04/x
  3. Step 3: Cross multiply
    6,397,256.90x = 9,597,568.43 × 2,298,992.04
  4. Step 4: Simplify right side
    6,397,256.90x = 22,064,733,429,672.78
  5. Step 5: Solve for x
    x = 22,064,733,429,672.78/6,397,256.90
  6. Step 6: Final answer
    x = 3,449,092.91

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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.