Home / 8,344,224.83-12,535,519.87-5,887,893.96

Finding the Fourth Proportional to 8,344,224.83, 12,535,519.87 and 5,887,893.96

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Solution

The fourth proportional to 8,344,224.83, 12,535,519.87 and 5,887,893.96 is: 8,845,376.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,344,224.83 : 12,535,519.87 = 5,887,893.96 : x
  2. Step 2: Convert to fraction form
    8,344,224.83/12,535,519.87 = 5,887,893.96/x
  3. Step 3: Cross multiply
    8,344,224.83x = 12,535,519.87 × 5,887,893.96
  4. Step 4: Simplify right side
    8,344,224.83x = 73,807,811,713,313.25
  5. Step 5: Solve for x
    x = 73,807,811,713,313.25/8,344,224.83
  6. Step 6: Final answer
    x = 8,845,376.68

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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.