Home / 6,672,648.61-10,009,750.51-2,414,822.05

Finding the Fourth Proportional to 6,672,648.61, 10,009,750.51 and 2,414,822.05

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Solution

The fourth proportional to 6,672,648.61, 10,009,750.51 and 2,414,822.05 is: 3,622,514.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,672,648.61 : 10,009,750.51 = 2,414,822.05 : x
  2. Step 2: Convert to fraction form
    6,672,648.61/10,009,750.51 = 2,414,822.05/x
  3. Step 3: Cross multiply
    6,672,648.61x = 10,009,750.51 × 2,414,822.05
  4. Step 4: Simplify right side
    6,672,648.61x = 24,171,766,196,497.99
  5. Step 5: Solve for x
    x = 24,171,766,196,497.99/6,672,648.61
  6. Step 6: Final answer
    x = 3,622,514.48

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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.