Home / 24,893,553.60-37,325,584.80-12,949,617.60

Finding the Fourth Proportional to 24,893,553.60, 37,325,584.80 and 12,949,617.60

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Solution

The fourth proportional to 24,893,553.60, 37,325,584.80 and 12,949,617.60 is: 19,416,755.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,893,553.60 : 37,325,584.80 = 12,949,617.60 : x
  2. Step 2: Convert to fraction form
    24,893,553.60/37,325,584.80 = 12,949,617.60/x
  3. Step 3: Cross multiply
    24,893,553.60x = 37,325,584.80 × 12,949,617.60
  4. Step 4: Simplify right side
    24,893,553.60x = 483,352,049,856,372.44
  5. Step 5: Solve for x
    x = 483,352,049,856,372.44/24,893,553.60
  6. Step 6: Final answer
    x = 19,416,755.74

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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.