Home / 23,744,205.50-35,622,448.86-13,904,578.72

Finding the Fourth Proportional to 23,744,205.50, 35,622,448.86 and 13,904,578.72

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Solution

The fourth proportional to 23,744,205.50, 35,622,448.86 and 13,904,578.72 is: 20,860,464.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,744,205.50 : 35,622,448.86 = 13,904,578.72 : x
  2. Step 2: Convert to fraction form
    23,744,205.50/35,622,448.86 = 13,904,578.72/x
  3. Step 3: Cross multiply
    23,744,205.50x = 35,622,448.86 × 13,904,578.72
  4. Step 4: Simplify right side
    23,744,205.50x = 495,315,144,194,932
  5. Step 5: Solve for x
    x = 495,315,144,194,932/23,744,205.50
  6. Step 6: Final answer
    x = 20,860,464.01

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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.