Home / 175,059,119.04-262,353,954.08-136,244,437.44

Finding the Fourth Proportional to 175,059,119.04, 262,353,954.08 and 136,244,437.44

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Solution

The fourth proportional to 175,059,119.04, 262,353,954.08 and 136,244,437.44 is: 204,183,975.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,059,119.04 : 262,353,954.08 = 136,244,437.44 : x
  2. Step 2: Convert to fraction form
    175,059,119.04/262,353,954.08 = 136,244,437.44/x
  3. Step 3: Cross multiply
    175,059,119.04x = 262,353,954.08 × 136,244,437.44
  4. Step 4: Simplify right side
    175,059,119.04x = 35,744,266,883,789,192
  5. Step 5: Solve for x
    x = 35,744,266,883,789,192/175,059,119.04
  6. Step 6: Final answer
    x = 204,183,975.56

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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.