Home / 58,738,174.70-81,053,935.76-33,959,958.37

Finding the Fourth Proportional to 58,738,174.70, 81,053,935.76 and 33,959,958.37

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Solution

The fourth proportional to 58,738,174.70, 81,053,935.76 and 33,959,958.37 is: 46,861,999.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,738,174.70 : 81,053,935.76 = 33,959,958.37 : x
  2. Step 2: Convert to fraction form
    58,738,174.70/81,053,935.76 = 33,959,958.37/x
  3. Step 3: Cross multiply
    58,738,174.70x = 81,053,935.76 × 33,959,958.37
  4. Step 4: Simplify right side
    58,738,174.70x = 2,752,588,284,134,254.50
  5. Step 5: Solve for x
    x = 2,752,588,284,134,254.50/58,738,174.70
  6. Step 6: Final answer
    x = 46,861,999.00

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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.