Home / 1,747,562.06-2,410,393.10-1,166,492.16

Finding the Fourth Proportional to 1,747,562.06, 2,410,393.10 and 1,166,492.16

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Solution

The fourth proportional to 1,747,562.06, 2,410,393.10 and 1,166,492.16 is: 1,608,929.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,747,562.06 : 2,410,393.10 = 1,166,492.16 : x
  2. Step 2: Convert to fraction form
    1,747,562.06/2,410,393.10 = 1,166,492.16/x
  3. Step 3: Cross multiply
    1,747,562.06x = 2,410,393.10 × 1,166,492.16
  4. Step 4: Simplify right side
    1,747,562.06x = 2,811,704,647,835.64
  5. Step 5: Solve for x
    x = 2,811,704,647,835.64/1,747,562.06
  6. Step 6: Final answer
    x = 1,608,929.78

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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.