Home / 6,773,267-9,347,176.88-3,675,817.10

Finding the Fourth Proportional to 6,773,267, 9,347,176.88 and 3,675,817.10

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Solution

The fourth proportional to 6,773,267, 9,347,176.88 and 3,675,817.10 is: 5,072,664.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,773,267 : 9,347,176.88 = 3,675,817.10 : x
  2. Step 2: Convert to fraction form
    6,773,267/9,347,176.88 = 3,675,817.10/x
  3. Step 3: Cross multiply
    6,773,267x = 9,347,176.88 × 3,675,817.10
  4. Step 4: Simplify right side
    6,773,267x = 34,358,512,612,228.65
  5. Step 5: Solve for x
    x = 34,358,512,612,228.65/6,773,267
  6. Step 6: Final answer
    x = 5,072,664.73

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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.