Home / 4,818,786.32-7,225,267.37-2,260,562.24

Finding the Fourth Proportional to 4,818,786.32, 7,225,267.37 and 2,260,562.24

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Solution

The fourth proportional to 4,818,786.32, 7,225,267.37 and 2,260,562.24 is: 3,389,477.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,818,786.32 : 7,225,267.37 = 2,260,562.24 : x
  2. Step 2: Convert to fraction form
    4,818,786.32/7,225,267.37 = 2,260,562.24/x
  3. Step 3: Cross multiply
    4,818,786.32x = 7,225,267.37 × 2,260,562.24
  4. Step 4: Simplify right side
    4,818,786.32x = 16,333,166,597,286.47
  5. Step 5: Solve for x
    x = 16,333,166,597,286.47/4,818,786.32
  6. Step 6: Final answer
    x = 3,389,477.25

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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.