Home / 8,873,213.04-12,245,042.16-4,798,832.04

Finding the Fourth Proportional to 8,873,213.04, 12,245,042.16 and 4,798,832.04

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Solution

The fourth proportional to 8,873,213.04, 12,245,042.16 and 4,798,832.04 is: 6,622,392.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,873,213.04 : 12,245,042.16 = 4,798,832.04 : x
  2. Step 2: Convert to fraction form
    8,873,213.04/12,245,042.16 = 4,798,832.04/x
  3. Step 3: Cross multiply
    8,873,213.04x = 12,245,042.16 × 4,798,832.04
  4. Step 4: Simplify right side
    8,873,213.04x = 58,761,900,648,558.80
  5. Step 5: Solve for x
    x = 58,761,900,648,558.80/8,873,213.04
  6. Step 6: Final answer
    x = 6,622,392.63

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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.