Home / 8,003,068.98-11,045,630.79-4,741,719.90

Finding the Fourth Proportional to 8,003,068.98, 11,045,630.79 and 4,741,719.90

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Solution

The fourth proportional to 8,003,068.98, 11,045,630.79 and 4,741,719.90 is: 6,544,400.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,003,068.98 : 11,045,630.79 = 4,741,719.90 : x
  2. Step 2: Convert to fraction form
    8,003,068.98/11,045,630.79 = 4,741,719.90/x
  3. Step 3: Cross multiply
    8,003,068.98x = 11,045,630.79 × 4,741,719.90
  4. Step 4: Simplify right side
    8,003,068.98x = 52,375,287,324,995.72
  5. Step 5: Solve for x
    x = 52,375,287,324,995.72/8,003,068.98
  6. Step 6: Final answer
    x = 6,544,400.34

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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.