Home / 4,359,853.68-6,017,319-2,548,667.76

Finding the Fourth Proportional to 4,359,853.68, 6,017,319 and 2,548,667.76

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Solution

The fourth proportional to 4,359,853.68, 6,017,319 and 2,548,667.76 is: 3,517,582.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,853.68 : 6,017,319 = 2,548,667.76 : x
  2. Step 2: Convert to fraction form
    4,359,853.68/6,017,319 = 2,548,667.76/x
  3. Step 3: Cross multiply
    4,359,853.68x = 6,017,319 × 2,548,667.76
  4. Step 4: Simplify right side
    4,359,853.68x = 15,336,146,936,935.44
  5. Step 5: Solve for x
    x = 15,336,146,936,935.44/4,359,853.68
  6. Step 6: Final answer
    x = 3,517,582.94

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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.