Home / 6,270,360.44-8,653,170.04-3,479,541

Finding the Fourth Proportional to 6,270,360.44, 8,653,170.04 and 3,479,541

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Solution

The fourth proportional to 6,270,360.44, 8,653,170.04 and 3,479,541 is: 4,801,806.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,270,360.44 : 8,653,170.04 = 3,479,541 : x
  2. Step 2: Convert to fraction form
    6,270,360.44/8,653,170.04 = 3,479,541/x
  3. Step 3: Cross multiply
    6,270,360.44x = 8,653,170.04 × 3,479,541
  4. Step 4: Simplify right side
    6,270,360.44x = 30,109,059,934,151.64
  5. Step 5: Solve for x
    x = 30,109,059,934,151.64/6,270,360.44
  6. Step 6: Final answer
    x = 4,801,806.89

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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.