Home / 3,860,608.83-5,790,956.98-1,164,960.01

Finding the Fourth Proportional to 3,860,608.83, 5,790,956.98 and 1,164,960.01

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Solution

The fourth proportional to 3,860,608.83, 5,790,956.98 and 1,164,960.01 is: 1,747,453.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,860,608.83 : 5,790,956.98 = 1,164,960.01 : x
  2. Step 2: Convert to fraction form
    3,860,608.83/5,790,956.98 = 1,164,960.01/x
  3. Step 3: Cross multiply
    3,860,608.83x = 5,790,956.98 × 1,164,960.01
  4. Step 4: Simplify right side
    3,860,608.83x = 6,746,233,301,330.37
  5. Step 5: Solve for x
    x = 6,746,233,301,330.37/3,860,608.83
  6. Step 6: Final answer
    x = 1,747,453.21

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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.