Home / 5,932,815.91-8,899,238.45-1,673,006.47

Finding the Fourth Proportional to 5,932,815.91, 8,899,238.45 and 1,673,006.47

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Solution

The fourth proportional to 5,932,815.91, 8,899,238.45 and 1,673,006.47 is: 2,509,513.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932,815.91 : 8,899,238.45 = 1,673,006.47 : x
  2. Step 2: Convert to fraction form
    5,932,815.91/8,899,238.45 = 1,673,006.47/x
  3. Step 3: Cross multiply
    5,932,815.91x = 8,899,238.45 × 1,673,006.47
  4. Step 4: Simplify right side
    5,932,815.91x = 14,888,483,504,922.77
  5. Step 5: Solve for x
    x = 14,888,483,504,922.77/5,932,815.91
  6. Step 6: Final answer
    x = 2,509,513.82

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.