Home / 27,649,566.10-41,505,841.95-16,296,411.70

Finding the Fourth Proportional to 27,649,566.10, 41,505,841.95 and 16,296,411.70

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Solution

The fourth proportional to 27,649,566.10, 41,505,841.95 and 16,296,411.70 is: 24,463,179.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,649,566.10 : 41,505,841.95 = 16,296,411.70 : x
  2. Step 2: Convert to fraction form
    27,649,566.10/41,505,841.95 = 16,296,411.70/x
  3. Step 3: Cross multiply
    27,649,566.10x = 41,505,841.95 × 16,296,411.70
  4. Step 4: Simplify right side
    27,649,566.10x = 676,396,288,372,330.88
  5. Step 5: Solve for x
    x = 676,396,288,372,330.88/27,649,566.10
  6. Step 6: Final answer
    x = 24,463,179.13

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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.