Home / 7,117,336.02-10,673,796.01-2,567,793.38

Finding the Fourth Proportional to 7,117,336.02, 10,673,796.01 and 2,567,793.38

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Solution

The fourth proportional to 7,117,336.02, 10,673,796.01 and 2,567,793.38 is: 3,850,893.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,117,336.02 : 10,673,796.01 = 2,567,793.38 : x
  2. Step 2: Convert to fraction form
    7,117,336.02/10,673,796.01 = 2,567,793.38/x
  3. Step 3: Cross multiply
    7,117,336.02x = 10,673,796.01 × 2,567,793.38
  4. Step 4: Simplify right side
    7,117,336.02x = 27,408,102,733,948.41
  5. Step 5: Solve for x
    x = 27,408,102,733,948.41/7,117,336.02
  6. Step 6: Final answer
    x = 3,850,893.46

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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.