Home / 34,562,822.10-51,844,233.15-21,741,753.30

Finding the Fourth Proportional to 34,562,822.10, 51,844,233.15 and 21,741,753.30

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Solution

The fourth proportional to 34,562,822.10, 51,844,233.15 and 21,741,753.30 is: 32,612,629.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,562,822.10 : 51,844,233.15 = 21,741,753.30 : x
  2. Step 2: Convert to fraction form
    34,562,822.10/51,844,233.15 = 21,741,753.30/x
  3. Step 3: Cross multiply
    34,562,822.10x = 51,844,233.15 × 21,741,753.30
  4. Step 4: Simplify right side
    34,562,822.10x = 1,127,184,527,174,982
  5. Step 5: Solve for x
    x = 1,127,184,527,174,982/34,562,822.10
  6. Step 6: Final answer
    x = 32,612,629.95

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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.