Home / 23,199,495.50-34,746,234.42-11,077,449.32

Finding the Fourth Proportional to 23,199,495.50, 34,746,234.42 and 11,077,449.32

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Solution

The fourth proportional to 23,199,495.50, 34,746,234.42 and 11,077,449.32 is: 16,590,862.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,199,495.50 : 34,746,234.42 = 11,077,449.32 : x
  2. Step 2: Convert to fraction form
    23,199,495.50/34,746,234.42 = 11,077,449.32/x
  3. Step 3: Cross multiply
    23,199,495.50x = 34,746,234.42 × 11,077,449.32
  4. Step 4: Simplify right side
    23,199,495.50x = 384,899,650,848,389.62
  5. Step 5: Solve for x
    x = 384,899,650,848,389.62/23,199,495.50
  6. Step 6: Final answer
    x = 16,590,862.97

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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.