Home / 3,534,056.50-5,296,180.33-1,610,266.22

Finding the Fourth Proportional to 3,534,056.50, 5,296,180.33 and 1,610,266.22

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Solution

The fourth proportional to 3,534,056.50, 5,296,180.33 and 1,610,266.22 is: 2,413,164.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,534,056.50 : 5,296,180.33 = 1,610,266.22 : x
  2. Step 2: Convert to fraction form
    3,534,056.50/5,296,180.33 = 1,610,266.22/x
  3. Step 3: Cross multiply
    3,534,056.50x = 5,296,180.33 × 1,610,266.22
  4. Step 4: Simplify right side
    3,534,056.50x = 8,528,260,267,187.00
  5. Step 5: Solve for x
    x = 8,528,260,267,187.00/3,534,056.50
  6. Step 6: Final answer
    x = 2,413,164.67

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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.