Home / 9,084,500.91-13,629,703.81-6,064,144.56

Finding the Fourth Proportional to 9,084,500.91, 13,629,703.81 and 6,064,144.56

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Solution

The fourth proportional to 9,084,500.91, 13,629,703.81 and 6,064,144.56 is: 9,098,187.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,084,500.91 : 13,629,703.81 = 6,064,144.56 : x
  2. Step 2: Convert to fraction form
    9,084,500.91/13,629,703.81 = 6,064,144.56/x
  3. Step 3: Cross multiply
    9,084,500.91x = 13,629,703.81 × 6,064,144.56
  4. Step 4: Simplify right side
    9,084,500.91x = 82,652,494,154,648.12
  5. Step 5: Solve for x
    x = 82,652,494,154,648.12/9,084,500.91
  6. Step 6: Final answer
    x = 9,098,187.67

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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.