Home / 2,349,033.90-3,524,074.92-751,692.84

Finding the Fourth Proportional to 2,349,033.90, 3,524,074.92 and 751,692.84

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Solution

The fourth proportional to 2,349,033.90, 3,524,074.92 and 751,692.84 is: 1,127,706.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,033.90 : 3,524,074.92 = 751,692.84 : x
  2. Step 2: Convert to fraction form
    2,349,033.90/3,524,074.92 = 751,692.84/x
  3. Step 3: Cross multiply
    2,349,033.90x = 3,524,074.92 × 751,692.84
  4. Step 4: Simplify right side
    2,349,033.90x = 2,649,021,884,987.57
  5. Step 5: Solve for x
    x = 2,649,021,884,987.57/2,349,033.90
  6. Step 6: Final answer
    x = 1,127,706.96

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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.