Home / 6,054,410.45-9,072,644.01-4,982,539.88

Finding the Fourth Proportional to 6,054,410.45, 9,072,644.01 and 4,982,539.88

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Solution

The fourth proportional to 6,054,410.45, 9,072,644.01 and 4,982,539.88 is: 7,466,426.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054,410.45 : 9,072,644.01 = 4,982,539.88 : x
  2. Step 2: Convert to fraction form
    6,054,410.45/9,072,644.01 = 4,982,539.88/x
  3. Step 3: Cross multiply
    6,054,410.45x = 9,072,644.01 × 4,982,539.88
  4. Step 4: Simplify right side
    6,054,410.45x = 45,204,810,596,868.12
  5. Step 5: Solve for x
    x = 45,204,810,596,868.12/6,054,410.45
  6. Step 6: Final answer
    x = 7,466,426.50

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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.