Home / 34,676.76-52,044.36-14,970.24

Finding the Fourth Proportional to 34,676.76, 52,044.36 and 14,970.24

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Solution

The fourth proportional to 34,676.76, 52,044.36 and 14,970.24 is: 22,467.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,676.76 : 52,044.36 = 14,970.24 : x
  2. Step 2: Convert to fraction form
    34,676.76/52,044.36 = 14,970.24/x
  3. Step 3: Cross multiply
    34,676.76x = 52,044.36 × 14,970.24
  4. Step 4: Simplify right side
    34,676.76x = 779,116,559.85
  5. Step 5: Solve for x
    x = 779,116,559.85/34,676.76
  6. Step 6: Final answer
    x = 22,467.97

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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.