Home / 4,160,007.62-5,740,839.32-2,324,543.30

Finding the Fourth Proportional to 4,160,007.62, 5,740,839.32 and 2,324,543.30

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Solution

The fourth proportional to 4,160,007.62, 5,740,839.32 and 2,324,543.30 is: 3,207,885.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,007.62 : 5,740,839.32 = 2,324,543.30 : x
  2. Step 2: Convert to fraction form
    4,160,007.62/5,740,839.32 = 2,324,543.30/x
  3. Step 3: Cross multiply
    4,160,007.62x = 5,740,839.32 × 2,324,543.30
  4. Step 4: Simplify right side
    4,160,007.62x = 13,344,829,537,355.64
  5. Step 5: Solve for x
    x = 13,344,829,537,355.64/4,160,007.62
  6. Step 6: Final answer
    x = 3,207,885.84

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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.