Home / 16,707,039.48-25,060,580.70-4,576,609.62

Finding the Fourth Proportional to 16,707,039.48, 25,060,580.70 and 4,576,609.62

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Solution

The fourth proportional to 16,707,039.48, 25,060,580.70 and 4,576,609.62 is: 6,864,920.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,707,039.48 : 25,060,580.70 = 4,576,609.62 : x
  2. Step 2: Convert to fraction form
    16,707,039.48/25,060,580.70 = 4,576,609.62/x
  3. Step 3: Cross multiply
    16,707,039.48x = 25,060,580.70 × 4,576,609.62
  4. Step 4: Simplify right side
    16,707,039.48x = 114,692,494,714,406.33
  5. Step 5: Solve for x
    x = 114,692,494,714,406.33/16,707,039.48
  6. Step 6: Final answer
    x = 6,864,920.31

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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.