Home / 3,804,247,854.12-5,703,493,844.70-2,494,479,642.60

Finding the Fourth Proportional to 3,804,247,854.12, 5,703,493,844.70 and 2,494,479,642.60

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Solution

The fourth proportional to 3,804,247,854.12, 5,703,493,844.70 and 2,494,479,642.60 is: 3,739,832,374.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,247,854.12 : 5,703,493,844.70 = 2,494,479,642.60 : x
  2. Step 2: Convert to fraction form
    3,804,247,854.12/5,703,493,844.70 = 2,494,479,642.60/x
  3. Step 3: Cross multiply
    3,804,247,854.12x = 5,703,493,844.70 × 2,494,479,642.60
  4. Step 4: Simplify right side
    3,804,247,854.12x = 14,227,249,287,298,555,904
  5. Step 5: Solve for x
    x = 14,227,249,287,298,555,904/3,804,247,854.12
  6. Step 6: Final answer
    x = 3,739,832,374.98

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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.