Home / 41,189,108.15-56,837,212.57-24,440,961.87

Finding the Fourth Proportional to 41,189,108.15, 56,837,212.57 and 24,440,961.87

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Solution

The fourth proportional to 41,189,108.15, 56,837,212.57 and 24,440,961.87 is: 33,726,298.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,189,108.15 : 56,837,212.57 = 24,440,961.87 : x
  2. Step 2: Convert to fraction form
    41,189,108.15/56,837,212.57 = 24,440,961.87/x
  3. Step 3: Cross multiply
    41,189,108.15x = 56,837,212.57 × 24,440,961.87
  4. Step 4: Simplify right side
    41,189,108.15x = 1,389,156,144,936,268.50
  5. Step 5: Solve for x
    x = 1,389,156,144,936,268.50/41,189,108.15
  6. Step 6: Final answer
    x = 33,726,298.22

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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.