Home / 1,773,318,581,535.80-2,659,709,110,037.40-482,630,413,735.44

Finding the Fourth Proportional to 1,773,318,581,535.80, 2,659,709,110,037.40 and 482,630,413,735.44

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Solution

The fourth proportional to 1,773,318,581,535.80, 2,659,709,110,037.40 and 482,630,413,735.44 is: 723,872,473,654.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,318,581,535.80 : 2,659,709,110,037.40 = 482,630,413,735.44 : x
  2. Step 2: Convert to fraction form
    1,773,318,581,535.80/2,659,709,110,037.40 = 482,630,413,735.44/x
  3. Step 3: Cross multiply
    1,773,318,581,535.80x = 2,659,709,110,037.40 × 482,630,413,735.44
  4. Step 4: Simplify right side
    1,773,318,581,535.80x = 1,283,656,508,193,269,132,296,192
  5. Step 5: Solve for x
    x = 1,283,656,508,193,269,132,296,192/1,773,318,581,535.80
  6. Step 6: Final answer
    x = 723,872,473,654.20

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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.