Home / 17,755,367.27-24,495,435.41-10,311,762.20

Finding the Fourth Proportional to 17,755,367.27, 24,495,435.41 and 10,311,762.20

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Solution

The fourth proportional to 17,755,367.27, 24,495,435.41 and 10,311,762.20 is: 14,226,183.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,755,367.27 : 24,495,435.41 = 10,311,762.20 : x
  2. Step 2: Convert to fraction form
    17,755,367.27/24,495,435.41 = 10,311,762.20/x
  3. Step 3: Cross multiply
    17,755,367.27x = 24,495,435.41 × 10,311,762.20
  4. Step 4: Simplify right side
    17,755,367.27x = 252,591,104,759,343.53
  5. Step 5: Solve for x
    x = 252,591,104,759,343.53/17,755,367.27
  6. Step 6: Final answer
    x = 14,226,183.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.