Home / 5,612,163.96-8,416,167.30-2,016,962.04

Finding the Fourth Proportional to 5,612,163.96, 8,416,167.30 and 2,016,962.04

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Solution

The fourth proportional to 5,612,163.96, 8,416,167.30 and 2,016,962.04 is: 3,024,696.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,612,163.96 : 8,416,167.30 = 2,016,962.04 : x
  2. Step 2: Convert to fraction form
    5,612,163.96/8,416,167.30 = 2,016,962.04/x
  3. Step 3: Cross multiply
    5,612,163.96x = 8,416,167.30 × 2,016,962.04
  4. Step 4: Simplify right side
    5,612,163.96x = 16,975,089,966,389.29
  5. Step 5: Solve for x
    x = 16,975,089,966,389.29/5,612,163.96
  6. Step 6: Final answer
    x = 3,024,696.02

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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.