Home / 34,516,233.48-51,794,132.58-14,042,174.52

Finding the Fourth Proportional to 34,516,233.48, 51,794,132.58 and 14,042,174.52

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Solution

The fourth proportional to 34,516,233.48, 51,794,132.58 and 14,042,174.52 is: 21,071,309.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,516,233.48 : 51,794,132.58 = 14,042,174.52 : x
  2. Step 2: Convert to fraction form
    34,516,233.48/51,794,132.58 = 14,042,174.52/x
  3. Step 3: Cross multiply
    34,516,233.48x = 51,794,132.58 × 14,042,174.52
  4. Step 4: Simplify right side
    34,516,233.48x = 727,302,248,800,377.88
  5. Step 5: Solve for x
    x = 727,302,248,800,377.88/34,516,233.48
  6. Step 6: Final answer
    x = 21,071,309.80

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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.