Home / 4,405,265.34-6,599,311.28-2,480,292.57

Finding the Fourth Proportional to 4,405,265.34, 6,599,311.28 and 2,480,292.57

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Solution

The fourth proportional to 4,405,265.34, 6,599,311.28 and 2,480,292.57 is: 3,715,604.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,405,265.34 : 6,599,311.28 = 2,480,292.57 : x
  2. Step 2: Convert to fraction form
    4,405,265.34/6,599,311.28 = 2,480,292.57/x
  3. Step 3: Cross multiply
    4,405,265.34x = 6,599,311.28 × 2,480,292.57
  4. Step 4: Simplify right side
    4,405,265.34x = 16,368,222,734,901.19
  5. Step 5: Solve for x
    x = 16,368,222,734,901.19/4,405,265.34
  6. Step 6: Final answer
    x = 3,715,604.28

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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.