Home / 2,754,970.58-4,132,490.47-733,202.01

Finding the Fourth Proportional to 2,754,970.58, 4,132,490.47 and 733,202.01

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Solution

The fourth proportional to 2,754,970.58, 4,132,490.47 and 733,202.01 is: 1,099,812.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,754,970.58 : 4,132,490.47 = 733,202.01 : x
  2. Step 2: Convert to fraction form
    2,754,970.58/4,132,490.47 = 733,202.01/x
  3. Step 3: Cross multiply
    2,754,970.58x = 4,132,490.47 × 733,202.01
  4. Step 4: Simplify right side
    2,754,970.58x = 3,029,950,317,076.84
  5. Step 5: Solve for x
    x = 3,029,950,317,076.84/2,754,970.58
  6. Step 6: Final answer
    x = 1,099,812.22

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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.