Home / 4,749,169.30-6,553,859.24-2,573,712.44

Finding the Fourth Proportional to 4,749,169.30, 6,553,859.24 and 2,573,712.44

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Solution

The fourth proportional to 4,749,169.30, 6,553,859.24 and 2,573,712.44 is: 3,551,726.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,749,169.30 : 6,553,859.24 = 2,573,712.44 : x
  2. Step 2: Convert to fraction form
    4,749,169.30/6,553,859.24 = 2,573,712.44/x
  3. Step 3: Cross multiply
    4,749,169.30x = 6,553,859.24 × 2,573,712.44
  4. Step 4: Simplify right side
    4,749,169.30x = 16,867,749,010,359.09
  5. Step 5: Solve for x
    x = 16,867,749,010,359.09/4,749,169.30
  6. Step 6: Final answer
    x = 3,551,726.20

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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.