Home / 29,826,029.21-41,159,274.96-17,267,613.38

Finding the Fourth Proportional to 29,826,029.21, 41,159,274.96 and 17,267,613.38

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Solution

The fourth proportional to 29,826,029.21, 41,159,274.96 and 17,267,613.38 is: 23,828,932.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,826,029.21 : 41,159,274.96 = 17,267,613.38 : x
  2. Step 2: Convert to fraction form
    29,826,029.21/41,159,274.96 = 17,267,613.38/x
  3. Step 3: Cross multiply
    29,826,029.21x = 41,159,274.96 × 17,267,613.38
  4. Step 4: Simplify right side
    29,826,029.21x = 710,722,447,010,394.88
  5. Step 5: Solve for x
    x = 710,722,447,010,394.88/29,826,029.21
  6. Step 6: Final answer
    x = 23,828,932.84

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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.