Home / 29,892,117.26-44,801,860.75-16,212,825.92

Finding the Fourth Proportional to 29,892,117.26, 44,801,860.75 and 16,212,825.92

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Solution

The fourth proportional to 29,892,117.26, 44,801,860.75 and 16,212,825.92 is: 24,299,542.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,117.26 : 44,801,860.75 = 16,212,825.92 : x
  2. Step 2: Convert to fraction form
    29,892,117.26/44,801,860.75 = 16,212,825.92/x
  3. Step 3: Cross multiply
    29,892,117.26x = 44,801,860.75 × 16,212,825.92
  4. Step 4: Simplify right side
    29,892,117.26x = 726,364,769,231,830.62
  5. Step 5: Solve for x
    x = 726,364,769,231,830.62/29,892,117.26
  6. Step 6: Final answer
    x = 24,299,542.35

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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.