Home / 3,860,343.68-5,790,557.44-1,164,693.04

Finding the Fourth Proportional to 3,860,343.68, 5,790,557.44 and 1,164,693.04

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Solution

The fourth proportional to 3,860,343.68, 5,790,557.44 and 1,164,693.04 is: 1,747,052.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,343.68 : 5,790,557.44 = 1,164,693.04 : x
  2. Step 2: Convert to fraction form
    3,860,343.68/5,790,557.44 = 1,164,693.04/x
  3. Step 3: Cross multiply
    3,860,343.68x = 5,790,557.44 × 1,164,693.04
  4. Step 4: Simplify right side
    3,860,343.68x = 6,744,221,948,088.22
  5. Step 5: Solve for x
    x = 6,744,221,948,088.22/3,860,343.68
  6. Step 6: Final answer
    x = 1,747,052.21

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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.