Home / 4,273,535.84-5,897,255.28-2,339,425.92

Finding the Fourth Proportional to 4,273,535.84, 5,897,255.28 and 2,339,425.92

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Solution

The fourth proportional to 4,273,535.84, 5,897,255.28 and 2,339,425.92 is: 3,228,285.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273,535.84 : 5,897,255.28 = 2,339,425.92 : x
  2. Step 2: Convert to fraction form
    4,273,535.84/5,897,255.28 = 2,339,425.92/x
  3. Step 3: Cross multiply
    4,273,535.84x = 5,897,255.28 × 2,339,425.92
  4. Step 4: Simplify right side
    4,273,535.84x = 13,796,191,858,888.86
  5. Step 5: Solve for x
    x = 13,796,191,858,888.86/4,273,535.84
  6. Step 6: Final answer
    x = 3,228,285.05

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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.