Home / 6,048,754,910.70-9,072,460,519.65-4,956,332,664.30

Finding the Fourth Proportional to 6,048,754,910.70, 9,072,460,519.65 and 4,956,332,664.30

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Solution

The fourth proportional to 6,048,754,910.70, 9,072,460,519.65 and 4,956,332,664.30 is: 7,433,948,487.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,754,910.70 : 9,072,460,519.65 = 4,956,332,664.30 : x
  2. Step 2: Convert to fraction form
    6,048,754,910.70/9,072,460,519.65 = 4,956,332,664.30/x
  3. Step 3: Cross multiply
    6,048,754,910.70x = 9,072,460,519.65 × 4,956,332,664.30
  4. Step 4: Simplify right side
    6,048,754,910.70x = 44,966,132,419,113,443,328
  5. Step 5: Solve for x
    x = 44,966,132,419,113,443,328/6,048,754,910.70
  6. Step 6: Final answer
    x = 7,433,948,487.41

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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.