Home / 16,568,088.54-24,840,578.24-7,341,042.54

Finding the Fourth Proportional to 16,568,088.54, 24,840,578.24 and 7,341,042.54

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Solution

The fourth proportional to 16,568,088.54, 24,840,578.24 and 7,341,042.54 is: 11,006,444.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,568,088.54 : 24,840,578.24 = 7,341,042.54 : x
  2. Step 2: Convert to fraction form
    16,568,088.54/24,840,578.24 = 7,341,042.54/x
  3. Step 3: Cross multiply
    16,568,088.54x = 24,840,578.24 × 7,341,042.54
  4. Step 4: Simplify right side
    16,568,088.54x = 182,355,741,578,038.31
  5. Step 5: Solve for x
    x = 182,355,741,578,038.31/16,568,088.54
  6. Step 6: Final answer
    x = 11,006,444.17

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Why These Related Problems?

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