Home / 3,804,247,860.12-5,703,493,853.70-2,494,479,648.60

Finding the Fourth Proportional to 3,804,247,860.12, 5,703,493,853.70 and 2,494,479,648.60

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Solution

The fourth proportional to 3,804,247,860.12, 5,703,493,853.70 and 2,494,479,648.60 is: 3,739,832,383.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,247,860.12 : 5,703,493,853.70 = 2,494,479,648.60 : x
  2. Step 2: Convert to fraction form
    3,804,247,860.12/5,703,493,853.70 = 2,494,479,648.60/x
  3. Step 3: Cross multiply
    3,804,247,860.12x = 5,703,493,853.70 × 2,494,479,648.60
  4. Step 4: Simplify right side
    3,804,247,860.12x = 14,227,249,343,969,835,008
  5. Step 5: Solve for x
    x = 14,227,249,343,969,835,008/3,804,247,860.12
  6. Step 6: Final answer
    x = 3,739,832,383.98

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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.