Home / 6,853,566.50-9,462,220.80-4,410,422.33

Finding the Fourth Proportional to 6,853,566.50, 9,462,220.80 and 4,410,422.33

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Solution

The fourth proportional to 6,853,566.50, 9,462,220.80 and 4,410,422.33 is: 6,089,149.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,853,566.50 : 9,462,220.80 = 4,410,422.33 : x
  2. Step 2: Convert to fraction form
    6,853,566.50/9,462,220.80 = 4,410,422.33/x
  3. Step 3: Cross multiply
    6,853,566.50x = 9,462,220.80 × 4,410,422.33
  4. Step 4: Simplify right side
    6,853,566.50x = 41,732,389,907,710.47
  5. Step 5: Solve for x
    x = 41,732,389,907,710.47/6,853,566.50
  6. Step 6: Final answer
    x = 6,089,149.34

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1.5x scale

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.