Home / 4,575,414.62-6,314,052.93-2,538,224.12

Finding the Fourth Proportional to 4,575,414.62, 6,314,052.93 and 2,538,224.12

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Solution

The fourth proportional to 4,575,414.62, 6,314,052.93 and 2,538,224.12 is: 3,502,738.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,575,414.62 : 6,314,052.93 = 2,538,224.12 : x
  2. Step 2: Convert to fraction form
    4,575,414.62/6,314,052.93 = 2,538,224.12/x
  3. Step 3: Cross multiply
    4,575,414.62x = 6,314,052.93 × 2,538,224.12
  4. Step 4: Simplify right side
    4,575,414.62x = 16,026,481,441,882.67
  5. Step 5: Solve for x
    x = 16,026,481,441,882.67/4,575,414.62
  6. Step 6: Final answer
    x = 3,502,738.61

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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.