Home / 3,304,055.85-4,559,525.33-1,908,618.63

Finding the Fourth Proportional to 3,304,055.85, 4,559,525.33 and 1,908,618.63

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Solution

The fourth proportional to 3,304,055.85, 4,559,525.33 and 1,908,618.63 is: 2,633,852.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,304,055.85 : 4,559,525.33 = 1,908,618.63 : x
  2. Step 2: Convert to fraction form
    3,304,055.85/4,559,525.33 = 1,908,618.63/x
  3. Step 3: Cross multiply
    3,304,055.85x = 4,559,525.33 × 1,908,618.63
  4. Step 4: Simplify right side
    3,304,055.85x = 8,702,394,988,794.90
  5. Step 5: Solve for x
    x = 8,702,394,988,794.90/3,304,055.85
  6. Step 6: Final answer
    x = 2,633,852.27

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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.