Home / 2,246,006.56-3,095,857.85-1,755,122.92

Finding the Fourth Proportional to 2,246,006.56, 3,095,857.85 and 1,755,122.92

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Solution

The fourth proportional to 2,246,006.56, 3,095,857.85 and 1,755,122.92 is: 2,419,232.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,246,006.56 : 3,095,857.85 = 1,755,122.92 : x
  2. Step 2: Convert to fraction form
    2,246,006.56/3,095,857.85 = 1,755,122.92/x
  3. Step 3: Cross multiply
    2,246,006.56x = 3,095,857.85 × 1,755,122.92
  4. Step 4: Simplify right side
    2,246,006.56x = 5,433,611,045,342.02
  5. Step 5: Solve for x
    x = 5,433,611,045,342.02/2,246,006.56
  6. Step 6: Final answer
    x = 2,419,232.05

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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.