Home / 5,834,102.44-8,051,507.50-3,221,110.38

Finding the Fourth Proportional to 5,834,102.44, 8,051,507.50 and 3,221,110.38

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Solution

The fourth proportional to 5,834,102.44, 8,051,507.50 and 3,221,110.38 is: 4,445,378.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,834,102.44 : 8,051,507.50 = 3,221,110.38 : x
  2. Step 2: Convert to fraction form
    5,834,102.44/8,051,507.50 = 3,221,110.38/x
  3. Step 3: Cross multiply
    5,834,102.44x = 8,051,507.50 × 3,221,110.38
  4. Step 4: Simplify right side
    5,834,102.44x = 25,934,794,382,897.85
  5. Step 5: Solve for x
    x = 25,934,794,382,897.85/5,834,102.44
  6. Step 6: Final answer
    x = 4,445,378.64

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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.