Home / 2,044,816.89-3,067,232.63-624,867.05

Finding the Fourth Proportional to 2,044,816.89, 3,067,232.63 and 624,867.05

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Solution

The fourth proportional to 2,044,816.89, 3,067,232.63 and 624,867.05 is: 937,302.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,816.89 : 3,067,232.63 = 624,867.05 : x
  2. Step 2: Convert to fraction form
    2,044,816.89/3,067,232.63 = 624,867.05/x
  3. Step 3: Cross multiply
    2,044,816.89x = 3,067,232.63 × 624,867.05
  4. Step 4: Simplify right side
    2,044,816.89x = 1,916,612,586,711.34
  5. Step 5: Solve for x
    x = 1,916,612,586,711.34/2,044,816.89
  6. Step 6: Final answer
    x = 937,302.80

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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.