Home / 227,772,054.30-341,658,081.45-104,950,134.30

Finding the Fourth Proportional to 227,772,054.30, 341,658,081.45 and 104,950,134.30

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Solution

The fourth proportional to 227,772,054.30, 341,658,081.45 and 104,950,134.30 is: 157,425,201.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,772,054.30 : 341,658,081.45 = 104,950,134.30 : x
  2. Step 2: Convert to fraction form
    227,772,054.30/341,658,081.45 = 104,950,134.30/x
  3. Step 3: Cross multiply
    227,772,054.30x = 341,658,081.45 × 104,950,134.30
  4. Step 4: Simplify right side
    227,772,054.30x = 35,857,061,532,857,836
  5. Step 5: Solve for x
    x = 35,857,061,532,857,836/227,772,054.30
  6. Step 6: Final answer
    x = 157,425,201.45

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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.