Home / 4,382,752.04-6,048,081.78-2,449,028.51

Finding the Fourth Proportional to 4,382,752.04, 6,048,081.78 and 2,449,028.51

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Solution

The fourth proportional to 4,382,752.04, 6,048,081.78 and 2,449,028.51 is: 3,379,594.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,752.04 : 6,048,081.78 = 2,449,028.51 : x
  2. Step 2: Convert to fraction form
    4,382,752.04/6,048,081.78 = 2,449,028.51/x
  3. Step 3: Cross multiply
    4,382,752.04x = 6,048,081.78 × 2,449,028.51
  4. Step 4: Simplify right side
    4,382,752.04x = 14,811,924,693,287.59
  5. Step 5: Solve for x
    x = 14,811,924,693,287.59/4,382,752.04
  6. Step 6: Final answer
    x = 3,379,594.50

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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.