Home / 4,769,085,231.20-6,581,337,922.32-2,654,495,654.24

Finding the Fourth Proportional to 4,769,085,231.20, 6,581,337,922.32 and 2,654,495,654.24

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Solution

The fourth proportional to 4,769,085,231.20, 6,581,337,922.32 and 2,654,495,654.24 is: 3,663,204,171.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,769,085,231.20 : 6,581,337,922.32 = 2,654,495,654.24 : x
  2. Step 2: Convert to fraction form
    4,769,085,231.20/6,581,337,922.32 = 2,654,495,654.24/x
  3. Step 3: Cross multiply
    4,769,085,231.20x = 6,581,337,922.32 × 2,654,495,654.24
  4. Step 4: Simplify right side
    4,769,085,231.20x = 17,470,132,913,883,348,992
  5. Step 5: Solve for x
    x = 17,470,132,913,883,348,992/4,769,085,231.20
  6. Step 6: Final answer
    x = 3,663,204,171.65

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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.