Home / 3,296,418.13-4,967,089.31-2,710,504.63

Finding the Fourth Proportional to 3,296,418.13, 4,967,089.31 and 2,710,504.63

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Solution

The fourth proportional to 3,296,418.13, 4,967,089.31 and 2,710,504.63 is: 4,084,226.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,418.13 : 4,967,089.31 = 2,710,504.63 : x
  2. Step 2: Convert to fraction form
    3,296,418.13/4,967,089.31 = 2,710,504.63/x
  3. Step 3: Cross multiply
    3,296,418.13x = 4,967,089.31 × 2,710,504.63
  4. Step 4: Simplify right side
    3,296,418.13x = 13,463,318,554,319.32
  5. Step 5: Solve for x
    x = 13,463,318,554,319.32/3,296,418.13
  6. Step 6: Final answer
    x = 4,084,226.59

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.