Home / 4,633,478.24-6,387,112.04-3,252,949.07

Finding the Fourth Proportional to 4,633,478.24, 6,387,112.04 and 3,252,949.07

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Solution

The fourth proportional to 4,633,478.24, 6,387,112.04 and 3,252,949.07 is: 4,484,093.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633,478.24 : 6,387,112.04 = 3,252,949.07 : x
  2. Step 2: Convert to fraction form
    4,633,478.24/6,387,112.04 = 3,252,949.07/x
  3. Step 3: Cross multiply
    4,633,478.24x = 6,387,112.04 × 3,252,949.07
  4. Step 4: Simplify right side
    4,633,478.24x = 20,776,950,122,303.50
  5. Step 5: Solve for x
    x = 20,776,950,122,303.50/4,633,478.24
  6. Step 6: Final answer
    x = 4,484,093.60

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.