Home / 6,348,425.37-8,761,367.33-3,595,602.50

Finding the Fourth Proportional to 6,348,425.37, 8,761,367.33 and 3,595,602.50

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Solution

The fourth proportional to 6,348,425.37, 8,761,367.33 and 3,595,602.50 is: 4,962,237.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,348,425.37 : 8,761,367.33 = 3,595,602.50 : x
  2. Step 2: Convert to fraction form
    6,348,425.37/8,761,367.33 = 3,595,602.50/x
  3. Step 3: Cross multiply
    6,348,425.37x = 8,761,367.33 × 3,595,602.50
  4. Step 4: Simplify right side
    6,348,425.37x = 31,502,394,309,002.80
  5. Step 5: Solve for x
    x = 31,502,394,309,002.80/6,348,425.37
  6. Step 6: Final answer
    x = 4,962,237.48

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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.