Home / 4,273,332.80-5,897,183.44-2,437,787.84

Finding the Fourth Proportional to 4,273,332.80, 5,897,183.44 and 2,437,787.84

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Solution

The fourth proportional to 4,273,332.80, 5,897,183.44 and 2,437,787.84 is: 3,364,138.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273,332.80 : 5,897,183.44 = 2,437,787.84 : x
  2. Step 2: Convert to fraction form
    4,273,332.80/5,897,183.44 = 2,437,787.84/x
  3. Step 3: Cross multiply
    4,273,332.80x = 5,897,183.44 × 2,437,787.84
  4. Step 4: Simplify right side
    4,273,332.80x = 14,376,082,080,281.37
  5. Step 5: Solve for x
    x = 14,376,082,080,281.37/4,273,332.80
  6. Step 6: Final answer
    x = 3,364,138.19

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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.