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Finding the Third Proportional to 4,665,251,787 and 10,281,430,450.50

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Solution

The third proportional to 4,665,251,787 and 10,281,430,450.50 is: 22,658,543,833.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,665,251,787 : 10,281,430,450.50 = 10,281,430,450.50 : x
  2. Step 2: Convert to fraction form
    4,665,251,787/10,281,430,450.50 = 10,281,430,450.50/x
  3. Step 3: Cross multiply
    4,665,251,787x = 10,281,430,450.50 × 10,281,430,450.50
  4. Step 4: Simplify right side
    4,665,251,787x = 105,707,812,108,468,633,600
  5. Step 5: Solve for x
    x = 105,707,812,108,468,633,600/4,665,251,787
  6. Step 6: Final answer
    x = 22,658,543,833.16

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.