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Finding the Third Proportional to 159,124,184 and 342,733,048

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Solution

The third proportional to 159,124,184 and 342,733,048 is: 738,202,950.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,124,184 : 342,733,048 = 342,733,048 : x
  2. Step 2: Convert to fraction form
    159,124,184/342,733,048 = 342,733,048/x
  3. Step 3: Cross multiply
    159,124,184x = 342,733,048 × 342,733,048
  4. Step 4: Simplify right side
    159,124,184x = 117,465,942,191,370,304
  5. Step 5: Solve for x
    x = 117,465,942,191,370,304/159,124,184
  6. Step 6: Final answer
    x = 738,202,950.92

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.