Home / 4,335,745.48-5,982,892.36-2,401,644.76

Finding the Fourth Proportional to 4,335,745.48, 5,982,892.36 and 2,401,644.76

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Solution

The fourth proportional to 4,335,745.48, 5,982,892.36 and 2,401,644.76 is: 3,314,028.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,745.48 : 5,982,892.36 = 2,401,644.76 : x
  2. Step 2: Convert to fraction form
    4,335,745.48/5,982,892.36 = 2,401,644.76/x
  3. Step 3: Cross multiply
    4,335,745.48x = 5,982,892.36 × 2,401,644.76
  4. Step 4: Simplify right side
    4,335,745.48x = 14,368,782,086,038.03
  5. Step 5: Solve for x
    x = 14,368,782,086,038.03/4,335,745.48
  6. Step 6: Final answer
    x = 3,314,028.04

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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.