Home / 4,582,672.56-6,324,288.30-2,545,482.06

Finding the Fourth Proportional to 4,582,672.56, 6,324,288.30 and 2,545,482.06

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Solution

The fourth proportional to 4,582,672.56, 6,324,288.30 and 2,545,482.06 is: 3,512,876.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,672.56 : 6,324,288.30 = 2,545,482.06 : x
  2. Step 2: Convert to fraction form
    4,582,672.56/6,324,288.30 = 2,545,482.06/x
  3. Step 3: Cross multiply
    4,582,672.56x = 6,324,288.30 × 2,545,482.06
  4. Step 4: Simplify right side
    4,582,672.56x = 16,098,362,409,917.90
  5. Step 5: Solve for x
    x = 16,098,362,409,917.90/4,582,672.56
  6. Step 6: Final answer
    x = 3,512,876.43

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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.