Home / 4,152,833.70-6,229,250.55-2,550,200.10

Finding the Fourth Proportional to 4,152,833.70, 6,229,250.55 and 2,550,200.10

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Solution

The fourth proportional to 4,152,833.70, 6,229,250.55 and 2,550,200.10 is: 3,825,300.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,152,833.70 : 6,229,250.55 = 2,550,200.10 : x
  2. Step 2: Convert to fraction form
    4,152,833.70/6,229,250.55 = 2,550,200.10/x
  3. Step 3: Cross multiply
    4,152,833.70x = 6,229,250.55 × 2,550,200.10
  4. Step 4: Simplify right side
    4,152,833.70x = 15,885,835,375,535.05
  5. Step 5: Solve for x
    x = 15,885,835,375,535.05/4,152,833.70
  6. Step 6: Final answer
    x = 3,825,300.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.