Home / 4,022,054.04-6,025,003.30-1,860,048.70

Finding the Fourth Proportional to 4,022,054.04, 6,025,003.30 and 1,860,048.70

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Solution

The fourth proportional to 4,022,054.04, 6,025,003.30 and 1,860,048.70 is: 2,786,337.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,054.04 : 6,025,003.30 = 1,860,048.70 : x
  2. Step 2: Convert to fraction form
    4,022,054.04/6,025,003.30 = 1,860,048.70/x
  3. Step 3: Cross multiply
    4,022,054.04x = 6,025,003.30 × 1,860,048.70
  4. Step 4: Simplify right side
    4,022,054.04x = 11,206,799,555,660.71
  5. Step 5: Solve for x
    x = 11,206,799,555,660.71/4,022,054.04
  6. Step 6: Final answer
    x = 2,786,337.39

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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.