Home / 14,560,010.39-21,823,421.37-9,097,627.28

Finding the Fourth Proportional to 14,560,010.39, 21,823,421.37 and 9,097,627.28

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Solution

The fourth proportional to 14,560,010.39, 21,823,421.37 and 9,097,627.28 is: 13,636,072.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,560,010.39 : 21,823,421.37 = 9,097,627.28 : x
  2. Step 2: Convert to fraction form
    14,560,010.39/21,823,421.37 = 9,097,627.28/x
  3. Step 3: Cross multiply
    14,560,010.39x = 21,823,421.37 × 9,097,627.28
  4. Step 4: Simplify right side
    14,560,010.39x = 198,541,353,653,205.56
  5. Step 5: Solve for x
    x = 198,541,353,653,205.56/14,560,010.39
  6. Step 6: Final answer
    x = 13,636,072.26

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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.