Home / 2,446,819.15-3,670,228.73-2,446,819.15

Finding the Fourth Proportional to 2,446,819.15, 3,670,228.73 and 2,446,819.15

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Solution

The fourth proportional to 2,446,819.15, 3,670,228.73 and 2,446,819.15 is: 3,670,228.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,819.15 : 3,670,228.73 = 2,446,819.15 : x
  2. Step 2: Convert to fraction form
    2,446,819.15/3,670,228.73 = 2,446,819.15/x
  3. Step 3: Cross multiply
    2,446,819.15x = 3,670,228.73 × 2,446,819.15
  4. Step 4: Simplify right side
    2,446,819.15x = 8,980,385,941,444.18
  5. Step 5: Solve for x
    x = 8,980,385,941,444.18/2,446,819.15
  6. Step 6: Final answer
    x = 3,670,228.73

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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.