Home / 10,351,368.99-14,284,945.86-6,003,033.42

Finding the Fourth Proportional to 10,351,368.99, 14,284,945.86 and 6,003,033.42

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Solution

The fourth proportional to 10,351,368.99, 14,284,945.86 and 6,003,033.42 is: 8,284,218.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,351,368.99 : 14,284,945.86 = 6,003,033.42 : x
  2. Step 2: Convert to fraction form
    10,351,368.99/14,284,945.86 = 6,003,033.42/x
  3. Step 3: Cross multiply
    10,351,368.99x = 14,284,945.86 × 6,003,033.42
  4. Step 4: Simplify right side
    10,351,368.99x = 85,753,007,400,470.64
  5. Step 5: Solve for x
    x = 85,753,007,400,470.64/10,351,368.99
  6. Step 6: Final answer
    x = 8,284,218.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.