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Finding the Third Proportional to 134,265,250 and 207,329,034

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Solution

The third proportional to 134,265,250 and 207,329,034 is: 320,152,298.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,265,250 : 207,329,034 = 207,329,034 : x
  2. Step 2: Convert to fraction form
    134,265,250/207,329,034 = 207,329,034/x
  3. Step 3: Cross multiply
    134,265,250x = 207,329,034 × 207,329,034
  4. Step 4: Simplify right side
    134,265,250x = 42,985,328,339,373,152
  5. Step 5: Solve for x
    x = 42,985,328,339,373,152/134,265,250
  6. Step 6: Final answer
    x = 320,152,298.08

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.