Home / 23,328,081.90-34,992,122.85-14,846,021.10

Finding the Fourth Proportional to 23,328,081.90, 34,992,122.85 and 14,846,021.10

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Solution

The fourth proportional to 23,328,081.90, 34,992,122.85 and 14,846,021.10 is: 22,269,031.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,081.90 : 34,992,122.85 = 14,846,021.10 : x
  2. Step 2: Convert to fraction form
    23,328,081.90/34,992,122.85 = 14,846,021.10/x
  3. Step 3: Cross multiply
    23,328,081.90x = 34,992,122.85 × 14,846,021.10
  4. Step 4: Simplify right side
    23,328,081.90x = 519,493,794,164,892.12
  5. Step 5: Solve for x
    x = 519,493,794,164,892.12/23,328,081.90
  6. Step 6: Final answer
    x = 22,269,031.65

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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.