Home / 192,514,516.02-265,703,996.61-114,241,228.38

Finding the Fourth Proportional to 192,514,516.02, 265,703,996.61 and 114,241,228.38

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Solution

The fourth proportional to 192,514,516.02, 265,703,996.61 and 114,241,228.38 is: 157,673,050.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,514,516.02 : 265,703,996.61 = 114,241,228.38 : x
  2. Step 2: Convert to fraction form
    192,514,516.02/265,703,996.61 = 114,241,228.38/x
  3. Step 3: Cross multiply
    192,514,516.02x = 265,703,996.61 × 114,241,228.38
  4. Step 4: Simplify right side
    192,514,516.02x = 30,354,350,958,201,756
  5. Step 5: Solve for x
    x = 30,354,350,958,201,756/192,514,516.02
  6. Step 6: Final answer
    x = 157,673,050.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.