Home / 4,676,562.24-7,015,047.36-1,481,924

Finding the Fourth Proportional to 4,676,562.24, 7,015,047.36 and 1,481,924

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Solution

The fourth proportional to 4,676,562.24, 7,015,047.36 and 1,481,924 is: 2,222,950.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,676,562.24 : 7,015,047.36 = 1,481,924 : x
  2. Step 2: Convert to fraction form
    4,676,562.24/7,015,047.36 = 1,481,924/x
  3. Step 3: Cross multiply
    4,676,562.24x = 7,015,047.36 × 1,481,924
  4. Step 4: Simplify right side
    4,676,562.24x = 10,395,767,043,920.64
  5. Step 5: Solve for x
    x = 10,395,767,043,920.64/4,676,562.24
  6. Step 6: Final answer
    x = 2,222,950.64

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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.