Home / 6,695,299.91-10,023,643.55-6,003,014.98

Finding the Fourth Proportional to 6,695,299.91, 10,023,643.55 and 6,003,014.98

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Solution

The fourth proportional to 6,695,299.91, 10,023,643.55 and 6,003,014.98 is: 8,987,212.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,695,299.91 : 10,023,643.55 = 6,003,014.98 : x
  2. Step 2: Convert to fraction form
    6,695,299.91/10,023,643.55 = 6,003,014.98/x
  3. Step 3: Cross multiply
    6,695,299.91x = 10,023,643.55 × 6,003,014.98
  4. Step 4: Simplify right side
    6,695,299.91x = 60,172,082,409,889.49
  5. Step 5: Solve for x
    x = 60,172,082,409,889.49/6,695,299.91
  6. Step 6: Final answer
    x = 8,987,212.41

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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.