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Finding the Third Proportional to 496,454,050.50 and 1,080,172,290

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Solution

The third proportional to 496,454,050.50 and 1,080,172,290 is: 2,350,211,817.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    496,454,050.50 : 1,080,172,290 = 1,080,172,290 : x
  2. Step 2: Convert to fraction form
    496,454,050.50/1,080,172,290 = 1,080,172,290/x
  3. Step 3: Cross multiply
    496,454,050.50x = 1,080,172,290 × 1,080,172,290
  4. Step 4: Simplify right side
    496,454,050.50x = 1,166,772,176,083,844,096
  5. Step 5: Solve for x
    x = 1,166,772,176,083,844,096/496,454,050.50
  6. Step 6: Final answer
    x = 2,350,211,817.00

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.