Home / 3,463,512,855.20-5,194,744,356.49-942,637,527.46

Finding the Fourth Proportional to 3,463,512,855.20, 5,194,744,356.49 and 942,637,527.46

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Solution

The fourth proportional to 3,463,512,855.20, 5,194,744,356.49 and 942,637,527.46 is: 1,413,813,426.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,512,855.20 : 5,194,744,356.49 = 942,637,527.46 : x
  2. Step 2: Convert to fraction form
    3,463,512,855.20/5,194,744,356.49 = 942,637,527.46/x
  3. Step 3: Cross multiply
    3,463,512,855.20x = 5,194,744,356.49 × 942,637,527.46
  4. Step 4: Simplify right side
    3,463,512,855.20x = 4,896,760,975,973,179,392
  5. Step 5: Solve for x
    x = 4,896,760,975,973,179,392/3,463,512,855.20
  6. Step 6: Final answer
    x = 1,413,813,426.05

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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.