Home / 2,933,364.11-4,399,857.23-1,014,223.01

Finding the Fourth Proportional to 2,933,364.11, 4,399,857.23 and 1,014,223.01

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Solution

The fourth proportional to 2,933,364.11, 4,399,857.23 and 1,014,223.01 is: 1,521,269.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,364.11 : 4,399,857.23 = 1,014,223.01 : x
  2. Step 2: Convert to fraction form
    2,933,364.11/4,399,857.23 = 1,014,223.01/x
  3. Step 3: Cross multiply
    2,933,364.11x = 4,399,857.23 × 1,014,223.01
  4. Step 4: Simplify right side
    2,933,364.11x = 4,462,436,416,310.46
  5. Step 5: Solve for x
    x = 4,462,436,416,310.46/2,933,364.11
  6. Step 6: Final answer
    x = 1,521,269.18

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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.