Home / 24,604,855.89-33,954,043.28-13,591,368.56

Finding the Fourth Proportional to 24,604,855.89, 33,954,043.28 and 13,591,368.56

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Solution

The fourth proportional to 24,604,855.89, 33,954,043.28 and 13,591,368.56 is: 18,755,725.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,604,855.89 : 33,954,043.28 = 13,591,368.56 : x
  2. Step 2: Convert to fraction form
    24,604,855.89/33,954,043.28 = 13,591,368.56/x
  3. Step 3: Cross multiply
    24,604,855.89x = 33,954,043.28 × 13,591,368.56
  4. Step 4: Simplify right side
    24,604,855.89x = 461,481,916,082,944.19
  5. Step 5: Solve for x
    x = 461,481,916,082,944.19/24,604,855.89
  6. Step 6: Final answer
    x = 18,755,725.22

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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.