Home / 4,451,251.80-6,676,877.70-4,404,012.60

Finding the Fourth Proportional to 4,451,251.80, 6,676,877.70 and 4,404,012.60

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Solution

The fourth proportional to 4,451,251.80, 6,676,877.70 and 4,404,012.60 is: 6,606,018.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,451,251.80 : 6,676,877.70 = 4,404,012.60 : x
  2. Step 2: Convert to fraction form
    4,451,251.80/6,676,877.70 = 4,404,012.60/x
  3. Step 3: Cross multiply
    4,451,251.80x = 6,676,877.70 × 4,404,012.60
  4. Step 4: Simplify right side
    4,451,251.80x = 29,405,053,519,459.02
  5. Step 5: Solve for x
    x = 29,405,053,519,459.02/4,451,251.80
  6. Step 6: Final answer
    x = 6,606,018.90

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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.