Home / 95,707,107.14-132,076,345.91-54,453,999.51

Finding the Fourth Proportional to 95,707,107.14, 132,076,345.91 and 54,453,999.51

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Solution

The fourth proportional to 95,707,107.14, 132,076,345.91 and 54,453,999.51 is: 75,146,825.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,707,107.14 : 132,076,345.91 = 54,453,999.51 : x
  2. Step 2: Convert to fraction form
    95,707,107.14/132,076,345.91 = 54,453,999.51/x
  3. Step 3: Cross multiply
    95,707,107.14x = 132,076,345.91 × 54,453,999.51
  4. Step 4: Simplify right side
    95,707,107.14x = 7,192,085,275,193,460
  5. Step 5: Solve for x
    x = 7,192,085,275,193,460/95,707,107.14
  6. Step 6: Final answer
    x = 75,146,825.46

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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.