Home / 4,524,002-6,784,563.12-1,490,801.84

Finding the Fourth Proportional to 4,524,002, 6,784,563.12 and 1,490,801.84

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Solution

The fourth proportional to 4,524,002, 6,784,563.12 and 1,490,801.84 is: 2,235,728.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,002 : 6,784,563.12 = 1,490,801.84 : x
  2. Step 2: Convert to fraction form
    4,524,002/6,784,563.12 = 1,490,801.84/x
  3. Step 3: Cross multiply
    4,524,002x = 6,784,563.12 × 1,490,801.84
  4. Step 4: Simplify right side
    4,524,002x = 10,114,439,182,892.14
  5. Step 5: Solve for x
    x = 10,114,439,182,892.14/4,524,002
  6. Step 6: Final answer
    x = 2,235,728.27

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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.