Home / 496,917,333.67-745,295,149.48-234,601,377.58

Finding the Fourth Proportional to 496,917,333.67, 745,295,149.48 and 234,601,377.58

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Solution

The fourth proportional to 496,917,333.67, 745,295,149.48 and 234,601,377.58 is: 351,863,895.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    496,917,333.67 : 745,295,149.48 = 234,601,377.58 : x
  2. Step 2: Convert to fraction form
    496,917,333.67/745,295,149.48 = 234,601,377.58/x
  3. Step 3: Cross multiply
    496,917,333.67x = 745,295,149.48 × 234,601,377.58
  4. Step 4: Simplify right side
    496,917,333.67x = 174,847,268,771,700,032
  5. Step 5: Solve for x
    x = 174,847,268,771,700,032/496,917,333.67
  6. Step 6: Final answer
    x = 351,863,895.51

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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.