Home / 4,333,255.16-6,496,028.22-2,057,375.48

Finding the Fourth Proportional to 4,333,255.16, 6,496,028.22 and 2,057,375.48

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Solution

The fourth proportional to 4,333,255.16, 6,496,028.22 and 2,057,375.48 is: 3,084,233.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,255.16 : 6,496,028.22 = 2,057,375.48 : x
  2. Step 2: Convert to fraction form
    4,333,255.16/6,496,028.22 = 2,057,375.48/x
  3. Step 3: Cross multiply
    4,333,255.16x = 6,496,028.22 × 2,057,375.48
  4. Step 4: Simplify right side
    4,333,255.16x = 13,364,769,177,216.04
  5. Step 5: Solve for x
    x = 13,364,769,177,216.04/4,333,255.16
  6. Step 6: Final answer
    x = 3,084,233.14

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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.