Home / 3,519,760.23-4,857,337.94-2,296,848.15

Finding the Fourth Proportional to 3,519,760.23, 4,857,337.94 and 2,296,848.15

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Solution

The fourth proportional to 3,519,760.23, 4,857,337.94 and 2,296,848.15 is: 3,169,695.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,519,760.23 : 4,857,337.94 = 2,296,848.15 : x
  2. Step 2: Convert to fraction form
    3,519,760.23/4,857,337.94 = 2,296,848.15/x
  3. Step 3: Cross multiply
    3,519,760.23x = 4,857,337.94 × 2,296,848.15
  4. Step 4: Simplify right side
    3,519,760.23x = 11,156,567,649,929.57
  5. Step 5: Solve for x
    x = 11,156,567,649,929.57/3,519,760.23
  6. Step 6: Final answer
    x = 3,169,695.35

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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.