Home / 29,726,067.20-44,589,100.80-16,971,483.20

Finding the Fourth Proportional to 29,726,067.20, 44,589,100.80 and 16,971,483.20

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Solution

The fourth proportional to 29,726,067.20, 44,589,100.80 and 16,971,483.20 is: 25,457,224.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,726,067.20 : 44,589,100.80 = 16,971,483.20 : x
  2. Step 2: Convert to fraction form
    29,726,067.20/44,589,100.80 = 16,971,483.20/x
  3. Step 3: Cross multiply
    29,726,067.20x = 44,589,100.80 × 16,971,483.20
  4. Step 4: Simplify right side
    29,726,067.20x = 756,743,175,130,306.50
  5. Step 5: Solve for x
    x = 756,743,175,130,306.50/29,726,067.20
  6. Step 6: Final answer
    x = 25,457,224.80

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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.