Home / 4,403,553.60-6,605,783.79-1,524,914.82

Finding the Fourth Proportional to 4,403,553.60, 6,605,783.79 and 1,524,914.82

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Solution

The fourth proportional to 4,403,553.60, 6,605,783.79 and 1,524,914.82 is: 2,287,529.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,553.60 : 6,605,783.79 = 1,524,914.82 : x
  2. Step 2: Convert to fraction form
    4,403,553.60/6,605,783.79 = 1,524,914.82/x
  3. Step 3: Cross multiply
    4,403,553.60x = 6,605,783.79 × 1,524,914.82
  4. Step 4: Simplify right side
    4,403,553.60x = 10,073,257,599,086.77
  5. Step 5: Solve for x
    x = 10,073,257,599,086.77/4,403,553.60
  6. Step 6: Final answer
    x = 2,287,529.24

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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.