Home / 6,924,010.69-9,554,634.36-3,826,496.98

Finding the Fourth Proportional to 6,924,010.69, 9,554,634.36 and 3,826,496.98

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Solution

The fourth proportional to 6,924,010.69, 9,554,634.36 and 3,826,496.98 is: 5,280,289.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924,010.69 : 9,554,634.36 = 3,826,496.98 : x
  2. Step 2: Convert to fraction form
    6,924,010.69/9,554,634.36 = 3,826,496.98/x
  3. Step 3: Cross multiply
    6,924,010.69x = 9,554,634.36 × 3,826,496.98
  4. Step 4: Simplify right side
    6,924,010.69x = 36,560,779,523,544.23
  5. Step 5: Solve for x
    x = 36,560,779,523,544.23/6,924,010.69
  6. Step 6: Final answer
    x = 5,280,289.29

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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.