Home / 29,619,015.99-44,433,257.22-9,143,922.66

Finding the Fourth Proportional to 29,619,015.99, 44,433,257.22 and 9,143,922.66

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Solution

The fourth proportional to 29,619,015.99, 44,433,257.22 and 9,143,922.66 is: 13,717,345.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,619,015.99 : 44,433,257.22 = 9,143,922.66 : x
  2. Step 2: Convert to fraction form
    29,619,015.99/44,433,257.22 = 9,143,922.66/x
  3. Step 3: Cross multiply
    29,619,015.99x = 44,433,257.22 × 9,143,922.66
  4. Step 4: Simplify right side
    29,619,015.99x = 406,294,267,551,566.62
  5. Step 5: Solve for x
    x = 406,294,267,551,566.62/29,619,015.99
  6. Step 6: Final answer
    x = 13,717,345.22

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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.