Home / 10,375,018.62-14,317,469.91-6,025,173.18

Finding the Fourth Proportional to 10,375,018.62, 14,317,469.91 and 6,025,173.18

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Solution

The fourth proportional to 10,375,018.62, 14,317,469.91 and 6,025,173.18 is: 8,314,706.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,375,018.62 : 14,317,469.91 = 6,025,173.18 : x
  2. Step 2: Convert to fraction form
    10,375,018.62/14,317,469.91 = 6,025,173.18/x
  3. Step 3: Cross multiply
    10,375,018.62x = 14,317,469.91 × 6,025,173.18
  4. Step 4: Simplify right side
    10,375,018.62x = 86,265,235,707,189.02
  5. Step 5: Solve for x
    x = 86,265,235,707,189.02/10,375,018.62
  6. Step 6: Final answer
    x = 8,314,706.59

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1.5x scale

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.