Home / 3,244,023.16-4,476,559.60-1,793,604.76

Finding the Fourth Proportional to 3,244,023.16, 4,476,559.60 and 1,793,604.76

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Solution

The fourth proportional to 3,244,023.16, 4,476,559.60 and 1,793,604.76 is: 2,475,068.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,023.16 : 4,476,559.60 = 1,793,604.76 : x
  2. Step 2: Convert to fraction form
    3,244,023.16/4,476,559.60 = 1,793,604.76/x
  3. Step 3: Cross multiply
    3,244,023.16x = 4,476,559.60 × 1,793,604.76
  4. Step 4: Simplify right side
    3,244,023.16x = 8,029,178,606,983.70
  5. Step 5: Solve for x
    x = 8,029,178,606,983.70/3,244,023.16
  6. Step 6: Final answer
    x = 2,475,068.21

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1.5x scale

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.