Home / 3,044,908.33-4,201,973.37-1,668,304.28

Finding the Fourth Proportional to 3,044,908.33, 4,201,973.37 and 1,668,304.28

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Solution

The fourth proportional to 3,044,908.33, 4,201,973.37 and 1,668,304.28 is: 2,302,259.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,908.33 : 4,201,973.37 = 1,668,304.28 : x
  2. Step 2: Convert to fraction form
    3,044,908.33/4,201,973.37 = 1,668,304.28/x
  3. Step 3: Cross multiply
    3,044,908.33x = 4,201,973.37 × 1,668,304.28
  4. Step 4: Simplify right side
    3,044,908.33x = 7,010,170,168,121.96
  5. Step 5: Solve for x
    x = 7,010,170,168,121.96/3,044,908.33
  6. Step 6: Final answer
    x = 2,302,259.84

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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.