Home / 4,160,007.63-5,740,839.33-2,324,543.31

Finding the Fourth Proportional to 4,160,007.63, 5,740,839.33 and 2,324,543.31

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Solution

The fourth proportional to 4,160,007.63, 5,740,839.33 and 2,324,543.31 is: 3,207,885.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,007.63 : 5,740,839.33 = 2,324,543.31 : x
  2. Step 2: Convert to fraction form
    4,160,007.63/5,740,839.33 = 2,324,543.31/x
  3. Step 3: Cross multiply
    4,160,007.63x = 5,740,839.33 × 2,324,543.31
  4. Step 4: Simplify right side
    4,160,007.63x = 13,344,829,658,336.38
  5. Step 5: Solve for x
    x = 13,344,829,658,336.38/4,160,007.63
  6. Step 6: Final answer
    x = 3,207,885.86

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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.