Home / 31,933,889.34-44,068,761.07-17,249,556.34

Finding the Fourth Proportional to 31,933,889.34, 44,068,761.07 and 17,249,556.34

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Solution

The fourth proportional to 31,933,889.34, 44,068,761.07 and 17,249,556.34 is: 23,804,384.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,933,889.34 : 44,068,761.07 = 17,249,556.34 : x
  2. Step 2: Convert to fraction form
    31,933,889.34/44,068,761.07 = 17,249,556.34/x
  3. Step 3: Cross multiply
    31,933,889.34x = 44,068,761.07 × 17,249,556.34
  4. Step 4: Simplify right side
    31,933,889.34x = 760,166,576,910,963.62
  5. Step 5: Solve for x
    x = 760,166,576,910,963.62/31,933,889.34
  6. Step 6: Final answer
    x = 23,804,384.39

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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.