Home / 6,414,755.59-9,625,294.82-3,003,273.19

Finding the Fourth Proportional to 6,414,755.59, 9,625,294.82 and 3,003,273.19

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Solution

The fourth proportional to 6,414,755.59, 9,625,294.82 and 3,003,273.19 is: 4,506,389.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,414,755.59 : 9,625,294.82 = 3,003,273.19 : x
  2. Step 2: Convert to fraction form
    6,414,755.59/9,625,294.82 = 3,003,273.19/x
  3. Step 3: Cross multiply
    6,414,755.59x = 9,625,294.82 × 3,003,273.19
  4. Step 4: Simplify right side
    6,414,755.59x = 28,907,389,863,735.51
  5. Step 5: Solve for x
    x = 28,907,389,863,735.51/6,414,755.59
  6. Step 6: Final answer
    x = 4,506,389.91

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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.