Home / 4,351,951.19-6,003,191.31-2,717,521.31

Finding the Fourth Proportional to 4,351,951.19, 6,003,191.31 and 2,717,521.31

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Solution

The fourth proportional to 4,351,951.19, 6,003,191.31 and 2,717,521.31 is: 3,748,617.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,951.19 : 6,003,191.31 = 2,717,521.31 : x
  2. Step 2: Convert to fraction form
    4,351,951.19/6,003,191.31 = 2,717,521.31/x
  3. Step 3: Cross multiply
    4,351,951.19x = 6,003,191.31 × 2,717,521.31
  4. Step 4: Simplify right side
    4,351,951.19x = 16,313,800,317,749.09
  5. Step 5: Solve for x
    x = 16,313,800,317,749.09/4,351,951.19
  6. Step 6: Final answer
    x = 3,748,617.48

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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.