Home / 4,303,007,730.24-5,940,892,416-3,511,940,677.60

Finding the Fourth Proportional to 4,303,007,730.24, 5,940,892,416 and 3,511,940,677.60

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Solution

The fourth proportional to 4,303,007,730.24, 5,940,892,416 and 3,511,940,677.60 is: 4,848,715,839.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,303,007,730.24 : 5,940,892,416 = 3,511,940,677.60 : x
  2. Step 2: Convert to fraction form
    4,303,007,730.24/5,940,892,416 = 3,511,940,677.60/x
  3. Step 3: Cross multiply
    4,303,007,730.24x = 5,940,892,416 × 3,511,940,677.60
  4. Step 4: Simplify right side
    4,303,007,730.24x = 20,864,061,736,995,741,696
  5. Step 5: Solve for x
    x = 20,864,061,736,995,741,696/4,303,007,730.24
  6. Step 6: Final answer
    x = 4,848,715,839.01

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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.