Home / 11,633,269.54-16,049,756.50-6,735,818.38

Finding the Fourth Proportional to 11,633,269.54, 16,049,756.50 and 6,735,818.38

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Solution

The fourth proportional to 11,633,269.54, 16,049,756.50 and 6,735,818.38 is: 9,293,023.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,633,269.54 : 16,049,756.50 = 6,735,818.38 : x
  2. Step 2: Convert to fraction form
    11,633,269.54/16,049,756.50 = 6,735,818.38/x
  3. Step 3: Cross multiply
    11,633,269.54x = 16,049,756.50 × 6,735,818.38
  4. Step 4: Simplify right side
    11,633,269.54x = 108,108,244,827,224.47
  5. Step 5: Solve for x
    x = 108,108,244,827,224.47/11,633,269.54
  6. Step 6: Final answer
    x = 9,293,023.29

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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.