Home / 4,562,048.80-6,844,593.26-1,529,714.44

Finding the Fourth Proportional to 4,562,048.80, 6,844,593.26 and 1,529,714.44

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Solution

The fourth proportional to 4,562,048.80, 6,844,593.26 and 1,529,714.44 is: 2,295,081.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,048.80 : 6,844,593.26 = 1,529,714.44 : x
  2. Step 2: Convert to fraction form
    4,562,048.80/6,844,593.26 = 1,529,714.44/x
  3. Step 3: Cross multiply
    4,562,048.80x = 6,844,593.26 × 1,529,714.44
  4. Step 4: Simplify right side
    4,562,048.80x = 10,470,273,145,748.67
  5. Step 5: Solve for x
    x = 10,470,273,145,748.67/4,562,048.80
  6. Step 6: Final answer
    x = 2,295,081.36

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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.