Home / 10,741,647.24-14,823,864.36-5,846,632.92

Finding the Fourth Proportional to 10,741,647.24, 14,823,864.36 and 5,846,632.92

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Solution

The fourth proportional to 10,741,647.24, 14,823,864.36 and 5,846,632.92 is: 8,068,566.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,741,647.24 : 14,823,864.36 = 5,846,632.92 : x
  2. Step 2: Convert to fraction form
    10,741,647.24/14,823,864.36 = 5,846,632.92/x
  3. Step 3: Cross multiply
    10,741,647.24x = 14,823,864.36 × 5,846,632.92
  4. Step 4: Simplify right side
    10,741,647.24x = 86,669,693,368,790.73
  5. Step 5: Solve for x
    x = 86,669,693,368,790.73/10,741,647.24
  6. Step 6: Final answer
    x = 8,068,566.34

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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.