Home / 11,873,233,345.37-17,812,864,583.30-5,496,367,765.27

Finding the Fourth Proportional to 11,873,233,345.37, 17,812,864,583.30 and 5,496,367,765.27

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Solution

The fourth proportional to 11,873,233,345.37, 17,812,864,583.30 and 5,496,367,765.27 is: 8,245,947,153.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,873,233,345.37 : 17,812,864,583.30 = 5,496,367,765.27 : x
  2. Step 2: Convert to fraction form
    11,873,233,345.37/17,812,864,583.30 = 5,496,367,765.27/x
  3. Step 3: Cross multiply
    11,873,233,345.37x = 17,812,864,583.30 × 5,496,367,765.27
  4. Step 4: Simplify right side
    11,873,233,345.37x = 97,906,054,702,680,686,592
  5. Step 5: Solve for x
    x = 97,906,054,702,680,686,592/11,873,233,345.37
  6. Step 6: Final answer
    x = 8,245,947,153.13

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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.