Home / 36,329,343.92-54,440,201.10-29,898,091.34

Finding the Fourth Proportional to 36,329,343.92, 54,440,201.10 and 29,898,091.34

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Solution

The fourth proportional to 36,329,343.92, 54,440,201.10 and 29,898,091.34 is: 44,802,848.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,329,343.92 : 54,440,201.10 = 29,898,091.34 : x
  2. Step 2: Convert to fraction form
    36,329,343.92/54,440,201.10 = 29,898,091.34/x
  3. Step 3: Cross multiply
    36,329,343.92x = 54,440,201.10 × 29,898,091.34
  4. Step 4: Simplify right side
    36,329,343.92x = 1,627,658,105,055,768.50
  5. Step 5: Solve for x
    x = 1,627,658,105,055,768.50/36,329,343.92
  6. Step 6: Final answer
    x = 44,802,848.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.