Home / 4,285,748.26-5,914,146.31-2,352,040.93

Finding the Fourth Proportional to 4,285,748.26, 5,914,146.31 and 2,352,040.93

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Solution

The fourth proportional to 4,285,748.26, 5,914,146.31 and 2,352,040.93 is: 3,245,714.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,285,748.26 : 5,914,146.31 = 2,352,040.93 : x
  2. Step 2: Convert to fraction form
    4,285,748.26/5,914,146.31 = 2,352,040.93/x
  3. Step 3: Cross multiply
    4,285,748.26x = 5,914,146.31 × 2,352,040.93
  4. Step 4: Simplify right side
    4,285,748.26x = 13,910,314,187,128.47
  5. Step 5: Solve for x
    x = 13,910,314,187,128.47/4,285,748.26
  6. Step 6: Final answer
    x = 3,245,714.25

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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.