Home / 41,110,483.43-61,673,502.57-16,520,324.31

Finding the Fourth Proportional to 41,110,483.43, 61,673,502.57 and 16,520,324.31

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Solution

The fourth proportional to 41,110,483.43, 61,673,502.57 and 16,520,324.31 is: 24,783,611.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,110,483.43 : 61,673,502.57 = 16,520,324.31 : x
  2. Step 2: Convert to fraction form
    41,110,483.43/61,673,502.57 = 16,520,324.31/x
  3. Step 3: Cross multiply
    41,110,483.43x = 61,673,502.57 × 16,520,324.31
  4. Step 4: Simplify right side
    41,110,483.43x = 1,018,866,264,083,245.38
  5. Step 5: Solve for x
    x = 1,018,866,264,083,245.38/41,110,483.43
  6. Step 6: Final answer
    x = 24,783,611.84

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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.