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Finding the Third Proportional to 29,754,329.06 and 45,958,011.19

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Solution

The third proportional to 29,754,329.06 and 45,958,011.19 is: 70,985,932.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,754,329.06 : 45,958,011.19 = 45,958,011.19 : x
  2. Step 2: Convert to fraction form
    29,754,329.06/45,958,011.19 = 45,958,011.19/x
  3. Step 3: Cross multiply
    29,754,329.06x = 45,958,011.19 × 45,958,011.19
  4. Step 4: Simplify right side
    29,754,329.06x = 2,112,138,792,310,375.25
  5. Step 5: Solve for x
    x = 2,112,138,792,310,375.25/29,754,329.06
  6. Step 6: Final answer
    x = 70,985,932.43

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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.