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Finding the Third Proportional to 730,283,195 and 1,722,210,526

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Solution

The third proportional to 730,283,195 and 1,722,210,526 is: 4,061,450,566.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,283,195 : 1,722,210,526 = 1,722,210,526 : x
  2. Step 2: Convert to fraction form
    730,283,195/1,722,210,526 = 1,722,210,526/x
  3. Step 3: Cross multiply
    730,283,195x = 1,722,210,526 × 1,722,210,526
  4. Step 4: Simplify right side
    730,283,195x = 2,966,009,095,865,196,544
  5. Step 5: Solve for x
    x = 2,966,009,095,865,196,544/730,283,195
  6. Step 6: Final answer
    x = 4,061,450,566.26

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.