Home / 3,483,000.05-5,224,500.08-3,110,991.35

Finding the Fourth Proportional to 3,483,000.05, 5,224,500.08 and 3,110,991.35

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Solution

The fourth proportional to 3,483,000.05, 5,224,500.08 and 3,110,991.35 is: 4,666,487.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,483,000.05 : 5,224,500.08 = 3,110,991.35 : x
  2. Step 2: Convert to fraction form
    3,483,000.05/5,224,500.08 = 3,110,991.35/x
  3. Step 3: Cross multiply
    3,483,000.05x = 5,224,500.08 × 3,110,991.35
  4. Step 4: Simplify right side
    3,483,000.05x = 16,253,374,541,399.35
  5. Step 5: Solve for x
    x = 16,253,374,541,399.35/3,483,000.05
  6. Step 6: Final answer
    x = 4,666,487.03

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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.