Home / 24,207,499.86-33,406,133.82-13,194,249

Finding the Fourth Proportional to 24,207,499.86, 33,406,133.82 and 13,194,249

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Solution

The fourth proportional to 24,207,499.86, 33,406,133.82 and 13,194,249 is: 18,207,945.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,207,499.86 : 33,406,133.82 = 13,194,249 : x
  2. Step 2: Convert to fraction form
    24,207,499.86/33,406,133.82 = 13,194,249/x
  3. Step 3: Cross multiply
    24,207,499.86x = 33,406,133.82 × 13,194,249
  4. Step 4: Simplify right side
    24,207,499.86x = 440,768,847,748,401.19
  5. Step 5: Solve for x
    x = 440,768,847,748,401.19/24,207,499.86
  6. Step 6: Final answer
    x = 18,207,945.90

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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.