Home / 24,419,224.40-36,645,425.40-13,636,504.40

Finding the Fourth Proportional to 24,419,224.40, 36,645,425.40 and 13,636,504.40

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Solution

The fourth proportional to 24,419,224.40, 36,645,425.40 and 13,636,504.40 is: 20,464,020.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,419,224.40 : 36,645,425.40 = 13,636,504.40 : x
  2. Step 2: Convert to fraction form
    24,419,224.40/36,645,425.40 = 13,636,504.40/x
  3. Step 3: Cross multiply
    24,419,224.40x = 36,645,425.40 × 13,636,504.40
  4. Step 4: Simplify right side
    24,419,224.40x = 499,715,504,706,971.75
  5. Step 5: Solve for x
    x = 499,715,504,706,971.75/24,419,224.40
  6. Step 6: Final answer
    x = 20,464,020.34

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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.