Home / 6,246,503,340.80-9,369,425,013.96-2,048,903,233.25

Finding the Fourth Proportional to 6,246,503,340.80, 9,369,425,013.96 and 2,048,903,233.25

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Solution

The fourth proportional to 6,246,503,340.80, 9,369,425,013.96 and 2,048,903,233.25 is: 3,073,246,608.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,246,503,340.80 : 9,369,425,013.96 = 2,048,903,233.25 : x
  2. Step 2: Convert to fraction form
    6,246,503,340.80/9,369,425,013.96 = 2,048,903,233.25/x
  3. Step 3: Cross multiply
    6,246,503,340.80x = 9,369,425,013.96 × 2,048,903,233.25
  4. Step 4: Simplify right side
    6,246,503,340.80x = 19,197,045,204,749,221,888
  5. Step 5: Solve for x
    x = 19,197,045,204,749,221,888/6,246,503,340.80
  6. Step 6: Final answer
    x = 3,073,246,608.13

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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.