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Finding the Third Proportional to 738,585,669.50 and 1,599,734,707

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Solution

The third proportional to 738,585,669.50 and 1,599,734,707 is: 3,464,934,723.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    738,585,669.50 : 1,599,734,707 = 1,599,734,707 : x
  2. Step 2: Convert to fraction form
    738,585,669.50/1,599,734,707 = 1,599,734,707/x
  3. Step 3: Cross multiply
    738,585,669.50x = 1,599,734,707 × 1,599,734,707
  4. Step 4: Simplify right side
    738,585,669.50x = 2,559,151,132,780,376,064
  5. Step 5: Solve for x
    x = 2,559,151,132,780,376,064/738,585,669.50
  6. Step 6: Final answer
    x = 3,464,934,723.84

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.