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Finding the Third Proportional to 340,843,883.50 and 736,168,664

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Solution

The third proportional to 340,843,883.50 and 736,168,664 is: 1,590,007,414.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    340,843,883.50 : 736,168,664 = 736,168,664 : x
  2. Step 2: Convert to fraction form
    340,843,883.50/736,168,664 = 736,168,664/x
  3. Step 3: Cross multiply
    340,843,883.50x = 736,168,664 × 736,168,664
  4. Step 4: Simplify right side
    340,843,883.50x = 541,944,301,855,544,896
  5. Step 5: Solve for x
    x = 541,944,301,855,544,896/340,843,883.50
  6. Step 6: Final answer
    x = 1,590,007,414.22

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.