Home / 6,701,698.15-10,045,548.80-3,285,254.23

Finding the Fourth Proportional to 6,701,698.15, 10,045,548.80 and 3,285,254.23

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Solution

The fourth proportional to 6,701,698.15, 10,045,548.80 and 3,285,254.23 is: 4,924,450.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,701,698.15 : 10,045,548.80 = 3,285,254.23 : x
  2. Step 2: Convert to fraction form
    6,701,698.15/10,045,548.80 = 3,285,254.23/x
  3. Step 3: Cross multiply
    6,701,698.15x = 10,045,548.80 × 3,285,254.23
  4. Step 4: Simplify right side
    6,701,698.15x = 33,002,181,649,409.56
  5. Step 5: Solve for x
    x = 33,002,181,649,409.56/6,701,698.15
  6. Step 6: Final answer
    x = 4,924,450.63

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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.