Home / 3,632,011.50-5,006,800.88-2,325,076.70

Finding the Fourth Proportional to 3,632,011.50, 5,006,800.88 and 2,325,076.70

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Solution

The fourth proportional to 3,632,011.50, 5,006,800.88 and 2,325,076.70 is: 3,205,164.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632,011.50 : 5,006,800.88 = 2,325,076.70 : x
  2. Step 2: Convert to fraction form
    3,632,011.50/5,006,800.88 = 2,325,076.70/x
  3. Step 3: Cross multiply
    3,632,011.50x = 5,006,800.88 × 2,325,076.70
  4. Step 4: Simplify right side
    3,632,011.50x = 11,641,196,067,627.50
  5. Step 5: Solve for x
    x = 11,641,196,067,627.50/3,632,011.50
  6. Step 6: Final answer
    x = 3,205,164.98

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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.