Home / 29,965,102.23-41,358,751.28-17,579,174.66

Finding the Fourth Proportional to 29,965,102.23, 41,358,751.28 and 17,579,174.66

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Solution

The fourth proportional to 29,965,102.23, 41,358,751.28 and 17,579,174.66 is: 24,263,314.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,965,102.23 : 41,358,751.28 = 17,579,174.66 : x
  2. Step 2: Convert to fraction form
    29,965,102.23/41,358,751.28 = 17,579,174.66/x
  3. Step 3: Cross multiply
    29,965,102.23x = 41,358,751.28 × 17,579,174.66
  4. Step 4: Simplify right side
    29,965,102.23x = 727,052,712,728,471.88
  5. Step 5: Solve for x
    x = 727,052,712,728,471.88/29,965,102.23
  6. Step 6: Final answer
    x = 24,263,314.94

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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.